These are the main career statistics of former Argentine professional tennis player Guillermo Vilas, whose playing career lasted from 1969 through 1992. 
    Grand Slam tournaments finals
 Singles: 8 (4 titles, 4 runner-ups)
   | Result | Year | Championship | Surface | Opponent | Score | 
  | Loss | 1975 | French Open | Clay |  Björn Borg | 2–6, 3–6, 4–6 | 
  | Loss | 1977 | Australian Open (Jan.) | Grass |  Roscoe Tanner | 3–6, 3–6, 3–6 | 
  | Win | 1977 | French Open | Clay |  Brian Gottfried | 6–0, 6–3, 6–0 | 
  | Win | 1977 | US Open | Clay |  Jimmy Connors | 2–6, 6–3, 7–6(7–4), 6–0 | 
  | Loss | 1978 | French Open (2) | Clay |  Björn Borg | 1–6, 1–6, 3–6 | 
  | Win | 1978 | Australian Open | Grass | .svg.png) John Marks | 6–4, 6–4, 3–6, 6–3 | 
  | Win | 1979 | Australian Open (2) | Grass |  John Sadri | 7–6(7–4), 6–3, 6–2 | 
  | Loss | 1982 | French Open (3) | Clay |  Mats Wilander | 6–1, 6–7(6–8), 0–6, 4–6 | 
 Grand Prix year-end championships finals
 Singles: 1 (1 title)
  WCT year-end championship finals
 Singles: 1 (1 runner-up)
  Career finals
 Singles (62 titles, 42 runner-ups)
    |   | Legend |   | Grand Slam tournaments (4) |   | Year-End Championships – Grand Prix (1) |   | Grand Prix / WCT (57) |  |   | Titles by surface |   | Clay (49) |   | Grass (3) |   | Hard (4) |   | Carpet (6) |  |   | Titles by setting |   | Indoor (8) |   | Outdoor (54) |  | 
   | Result | W-L | Date | Tournament | Surface | Opponent | Score | 
  | Loss | 0–1 | Aug 1972 | Cincinnati, US | Clay |  Jimmy Connors | 3–6, 3–6 | 
  | Loss | 0–2 | Dec 1972 | Buenos Aires, Argentina | Clay |  Karl Meiler | 7–6, 6–2, 4–6, 4–6, 4–6 | 
  | Win | 1–2 | Nov 1973 | Buenos Aires, Argentina | Clay |  Björn Borg | 3–6, 6–7(5–7), 6–4, 6–6, ret. | 
  | Win | 2–2 | Jul 1974 | Gstaad, Switzerland | Clay | .svg.png) Manuel Orantes | 6–1, 6–2 | 
  | Win | 3–2 | Jul 1974 | Hilversum, Netherlands | Clay | .svg.png) Barry Phillips-Moore | 6–4, 6–2, 1–6, 6–3 | 
  | Loss | 3–3 | Jul 1974 | Washington D.C., US | Clay |  Harold Solomon | 6–1, 3–6, 4–6 | 
  | Win | 4–3 | Aug 1974 | Louisville, U.S. | Clay |  Jaime Fillol | 6–4, 7–5 | 
  | Win | 5–3 | Aug 1974 | Toronto, Canada | Clay[2] | .svg.png) Manuel Orantes | 6–4, 6–2, 6–3 | 
  | Win | 6–3 | Oct 1974 | Tehran. Iran | Clay |  Raúl Ramírez | 6–0, 6–3, 6–1 | 
  | Win | 7–3 | Nov 1974 | Buenos Aires, Argentina (2) | Clay | .svg.png) Manuel Orantes | 6–3, 0–6, 7–5, 6–2 | 
  | Win | 8–3 | Dec 1974 | Masters, Melbourne, Australia | Grass | .svg.png) Ilie Năstase | 7–6(8–6), 6–2, 3–6, 3–6, 6–4 | 
  | Win | 9–3 | May 1975 | Munich, West Germany | Clay |  Karl Meiler | 2–6, 6–0, 6–2, 6–3 | 
  | Loss | 9–4 | Jun 1975 | French Open, Paris | Clay |  Björn Borg | 2–6, 3–6, 4–6 | 
  | Win | 10–4 | Jul 1975 | Hilversum, Netherlands (2) | Clay | .svg.png) Željko Franulović | 6–4, 6–7(3–7), 6–2, 6–3 | 
  | Win | 11–4 | Jul 1975 | Washington, D.C., U.S. | Clay |  Harold Solomon | 6–1, 6–3 | 
  | Win | 12–4 | Aug 1975 | Louisville, U.S. (2) | Clay | .svg.png) Ilie Năstase | 6–4, 6–3 | 
  | Loss | 12–5 | Aug 1975 | Boston, US | Clay |  Björn Borg | 3–6, 4–6, 2–6 | 
  | Loss | 12–6 | Sep 1975 | San Francisco, US | Carpet (i) |  Arthur Ashe | 0–6, 6–7(4–7) | 
  | Win | 13–6 | Nov 1975 | Buenos Aires, Argentina (3) | Clay |  Adriano Panatta | 6–1, 6–4, 6–4 | 
  | Win | 14–6 | Feb 1976 | St. Louis WCT, U.S. | Carpet (i) |  Vijay Amritraj | 4–6, 6–0, 6–4 | 
  | Win | 15–6 | Feb 1976 | Fort Worth WCT, U.S. | Hard | .svg.png) Phil Dent | 6–7(4–7), 6–1, 6–1 | 
  | Loss | 15–7 | Apr 1976 | São Paulo WCT, Brazil | Carpet (i) |  Björn Borg | 6–7, 2–6 | 
  | Win | 16–7 | Apr 1976 | Monte Carlo WCT, Monaco | Clay |  Wojciech Fibak | 6–1, 6–1, 6–4 | 
  | Loss | 16–8 | May 1976 | WCT Finals – Dallas, U.S. | Carpet (i) |  Björn Borg | 6–1, 1–6, 5–7, 1–6 | 
  | Loss | 16–9 | May 1976 | Rome, Italy | Clay |  Adriano Panatta | 6–2, 6–7, 2–6, 6–7 | 
  | Win | 17–9 | Aug 1976 | Toronto, Canada (2) | Clay [3] |  Wojciech Fibak | 6–4, 7–6(7–2), 6–2 | 
  | Win | 18–9 | Nov 1976 | São Paulo, Brazil | Carpet (i) |  José Higueras | 6–3, 6–0 | 
  | Win | 19–9 | Nov 1976 | Buenos Aires, Argentina (4) | Clay |  Jaime Fillol | 6–2, 6–2, 6–3 | 
  | Loss | 19–10 | Jan 1977 | Australian Open, Melbourne | Grass |  Roscoe Tanner | 3–6, 3–6, 3–6 | 
  | Loss | 19–11 | Jan 1977 | Baltimore, US | Carpet (i) |  Brian Gottfried | 3–6, 6–7 | 
  | Win | 20–11 | Feb 1977 | Springfield, U.S. | Carpet (i) |  Stan Smith | 3–6, 6–0, 6–3, 6–2 | 
  | Loss | 20–12 | Feb 1977 | Rancho Mirage, US | Hard |  Brian Gottfried | 6–2, 1–6, 3–6 | 
  | — | 20–13 | Mar 1977 | Johannesburg, South Africa | Clay |  Björn Borg | final not played | 
  | Loss | 20–14 | Apr 1977 | Nice, France | Clay |  Björn Borg | 4–6, 6–1, 2–6, 0–6 | 
  | Win | 21–14 | Apr 1977 | Buenos Aires, Argentina (5) | Clay |  Wojciech Fibak | 6–4, 6–3, 6–0 | 
  | Win | 22–14 | Apr 1977 | Virginia Beach, U.S. | Clay [4] | .svg.png) Ilie Năstase | 6–2, 4–6, 6–2 | 
  | Win | 23–14 | Jun 1977 | French Open, Paris | Clay |  Brian Gottfried | 6–0, 6–3, 6–0 | 
  | Win | 24–14 | Jul 1977 | Kitzbühel, Austria | Clay |  Jan Kodeš | 5–7, 6–2, 4–6, 6–3, 6–2 | 
  | Win | 25–14 | Jul 1977 | Washington, D.C., U.S. (2) | Clay |  Brian Gottfried | 6–4, 7–5 | 
  | Win | 26–14 | Jul 1977 | Louisville, U.S. (3) | Clay |  Eddie Dibbs | 1–6, 6–0, 6–1 | 
  | Win | 27–14 | Aug 1977 | South Orange, U.S. | Clay |  Roscoe Tanner | 6–4, 6–2 | 
  | Win | 28–14 | Aug 1977 | Columbus, U.S. | Clay |  Brian Gottfried | 6–2, 6–1 | 
  | Win | 29–14 | Sep 1977 | US Open, New York | Clay |  Jimmy Connors | 2–6, 6–3, 7–6(7–4), 6–0 | 
  | Win | 30–14 | Sep 1977 | Paris, France | Clay |  Christophe Roger-Vasselin | 6–2, 6–1, 7–6(7–1) | 
  | Loss | 30–15 | Oct 1977 | Aix en Provence, France | Clay | .svg.png) Ilie Năstase | 1–6, 5–7, retired | 
  | Win | 31–15 | Oct 1977 | Tehran, Iran (2) | Clay |  Eddie Dibbs | 6–2, 6–4, 1–6, 6–1 | 
  | Win | 32–15 | Nov 1977 | Bogotá, Colombia | Clay (i) |  José Higueras | 6–1, 6–2, 6–3 | 
  | Win | 33–15 | Nov 1977 | Santiago, Chile | Clay |  Jaime Fillol | 6–0, 2–6, 6–4 | 
  | Win | 34–15 | Nov 1977 | Buenos Aires, Argentina (6) | Clay |  Jaime Fillol | 6–2, 7–5, 3–6, 6–3 | 
  | Win | 35–15 | Dec 1977 | Johannesburg, South Africa | Hard |  Buster Mottram | 7–6(7–4), 6–3, 6–4 | 
  | Win | 36–15 | May 1978 | Hamburg, West Germany | Clay |  Wojciech Fibak | 6–2, 6–4, 6–2 | 
  | Win | 37–15 | May 1978 | Munich, West Germany (2) | Clay |  Buster Mottram | 6–1, 6–3, 6–3 | 
  | Loss | 37–16 | Jun 1978 | French Open, Paris | Clay |  Björn Borg | 1–6, 1–6, 3–6 | 
  | Win | 38–16 | Jul 1978 | Gstaad, Switzerland (2) | Clay |  José Luis Clerc | 6–3, 7–6(10–8), 6–4 | 
  | Win | 39–16 | Aug 1978 | South Orange, U.S. (2) | Clay |  José Luis Clerc | 6–1, 6–3 | 
  | Win | 40–16 | Oct 1978 | Aix-en-Provence, France | Clay |  José Luis Clerc | 6–3, 6–0, 6–3 | 
  | Win | 41–16 | Oct 1978 | Basel, Switzerland | Hard (i) |  John McEnroe | 6–3, 5–7, 7–5, 6–4 | 
  | Win | 42–16 | Dec 1978 | Australian Open, Melbourne | Grass | .svg.png) John Marks | 6–4, 6–4, 3–6, 6–3 | 
  | Win | 43–16 | Jan 1979 | Hobart, Australia | Hard | .svg.png) Mark Edmondson | 6–4, 6–4 | 
  | Loss | 43–17 | Feb 1979 | Richmond WCT, US | Carpet (i) |  Björn Borg | 3–6, 1–6 | 
  | Loss | 43–18 | Apr 1979 | Stuttgart Indoor, West Germany | Hard (i) |  Wojciech Fibak | 2–6, 2–6, 6–3, 2–6 | 
  | Loss | 43–19 | May 1979 | Rome, Italy | Clay |  Vitas Gerulaitis | 7–6, 6–7, 7–6, 4–6, 2–6 | 
  | Win | 44–19 | Jul 1979 | Washington, D.C., U.S. (3) | Clay |  Víctor Pecci | 7–6(7–4), 6–6, retired | 
  | Loss | 44–20 | May 1979 | Indianapolis, US | Clay |  Jimmy Connors | 1–6, 6–2, 4–6 | 
  | Loss | 44–21 | Oct 1979 | Sydney, Australia | Hard (i) |  Vitas Gerulaitis | 6–4, 3–6, 1–6, 6–7 | 
  | Win | 45–21 | Nov 1979 | Buenos Aires, Argentina (7) | Clay |  José Luis Clerc | 6–1, 6–2, 6–2 | 
  | Win | 46–21 | Dec 1979 | Australian Open, Melbourne (2) | Grass |  John Sadri | 7–6(7–4), 6–3, 6–2 | 
  | Loss | 46–22 | Apr 1980 | Monte-Carlo, Monaco | Clay |  Björn Borg | 1–6, 0–6, 2–6 | 
  | Loss | 46–23 | May 1980 | Hamburg, West Germany | Clay |  Harold Solomon | 7–6, 2–6, 4–6, 6–2, 3–6 | 
  | Win | 47–23 | May 1980 | Rome, Italy | Clay |  Yannick Noah | 6–0, 6–4, 6–4 | 
  | Win | 48–23 | Jul 1980 | Kitzbühel, Austria (2) | Clay |  Ivan Lendl | 6–3, 6–2, 6–2 | 
  | Win | 49–23 | Sep 1980 | Palermo, Italy | Clay | .svg.png) Paul McNamee | 6–4, 6–0, 6–0 | 
  | Loss | 49–24 | Oct 1980 | Madrid, Spain | Clay |  José Luis Clerc | 3–6, 6–1, 6–1, 4–6, 2–6 | 
  | Loss | 49–25 | Oct 1980 | Barcelona, Spain | Clay |  Ivan Lendl | 4–6, 7–5, 4–6, 6–4, 1–6 | 
  | Win | 50–25 | Feb 1981 | Mar del Plata, Argentina | Clay |  Víctor Pecci | 2–6, 6–3, 2–1, retired | 
  | Loss | 50–26 | Feb 1981 | Boca Raton, US | Clay |  John McEnroe | 7–6(7–4), 4–6, 0–6 | 
  | Win | 51–26 | Mar 1981 | Cairo, Egypt | Clay |  Peter Elter | 6–2, 6–3 | 
  | Win | 52–26 | Apr 1981 | Houston, U.S. | Clay |  Sammy Giammalva Jr. | 6–2, 6–3 | 
  | Loss | 52–27 | Apr 1981 | Monte-Carlo, Monaco | Clay |  Jimmy Connors | 5–5, abandoned (rain) | 
  | Loss | 52–28 | Jul 1981 | Kitzbühel, Austria | Clay | .svg.png) John Fitzgerald | 6–3, 3–6, 5–7 | 
  | Loss | 52–29 | Jul 1981 | Washington D.C., US | Clay |  José Luis Clerc | 5–7, 2–6 | 
  | Loss | 52–30 | Aug 1981 | North Conway, US | Clay |  José Luis Clerc | 3–6, 2–6 | 
  | Loss | 52–31 | Oct 1981 | Barcelona, Spain | Clay |  Ivan Lendl | 0–6, 3–6, 0–6 | 
  | Loss | 52–32 | Nov 1981 | Buenos Aires, Argentina | Clay |  Ivan Lendl | 1–6, 2–6 | 
  | Win | 53–32 | Feb 1982 | Buenos Aires, Argentina (8) | Clay |  Alejandro Ganzábal | 6–2, 6–4 | 
  | Win | 54–32 | Mar 1982 | Rotterdam, Netherlands | Carpet (i) |  Jimmy Connors | 0–6, 6–2, 6–4 | 
  | Win | 55–32 | Mar 1982 | Milan, Italy | Carpet (i) |  Jimmy Connors | 6–3, 6–3 | 
  | Win | 56–32 | Apr 1982 | Monte Carlo, Monaco (2) | Clay |  Ivan Lendl | 6–1, 7–6(7–3), 6–3 | 
  | Win | 57–32 | May 1982 | Madrid, Spain | Clay |  Ivan Lendl | 6–7(5–7), 4–6, 6–0, 6–3, 6–3 | 
  | Loss | 57–33 | Jun 1982 | French Open, Paris | Clay |  Mats Wilander | 6–1, 6–7(6–8), 0–6, 4–6 | 
  | Loss | 57–34 | Jul 1982 | Gstaad, Switzerland | Clay |  José Luis Clerc | 1–6, 3–6, 2–6 | 
  | Win | 58–34 | Jul 1982 | Boston, U.S. | Clay |  Mel Purcell | 6–4, 6–0 | 
  | Win | 59–34 | Jul 1982 | Kitzbühel, Austria (3) | Clay | .svg.png) Marcos Hocevar | 7–6(7–0), 6–1 | 
  | Loss | 59–35 | Oct 1982 | Barcelona, Spain | Clay |  Mats Wilander | 3–6, 4–6, 3–6 | 
  | Loss | 59–36 | Nov 1982 | Baltimore WCT, US | Carpet (i) | .svg.png) Paul McNamee | 6–4, 5–7, 5–7, 6–2, 3–6 | 
  | Loss | 59–37 | Nov 1982 | Johannesburg, South Africa | Clay |  Vitas Gerulaitis | 6–7, 2–6, 6–4, 6–7 | 
  | Loss | 59–38 | Jan 1983 | Detroit WCT, US | Carpet (i) |  Ivan Lendl | 5–7, 2–6, 6–2, 4–6 | 
  | Win | 60–38 | Feb 1983 | Richmond WCT, U.S. | Carpet (i) |  Steve Denton | 6–3, 7–5, 6–4 | 
  | Win | 61–38 | Feb 1983 | Delray Beach WCT, U.S. | Clay |  Pavel Složil | 6–1, 6–4, 6–0 | 
  | Loss | 61–39 | Mar 1983 | Rotterdam, Netherlands | Hard (i) |  Gene Mayer | 1–6, 6–7(9–11) | 
  | Loss | 61–40 | Apr 1983 | Hilton Head WCT, US | Clay |  Ivan Lendl | 2–6, 1–6, 0–6 | 
  | Win | 62–40 | Jul 1983 | Kitzbühel, Austria (4) | Clay |  Henri Leconte | 7–6(8–6), 4–6, 6–4 | 
  | Loss | 62–41 | Oct 1983 | Barcelona, Spain | Clay |  Mats Wilander | 0–6, 3–6, 1–6 | 
  | Loss | 62–42 | May 1986 | Forest Hills WCT, US | Clay |  Yannick Noah | 6–7, 0–6 | 
 Doubles (16 titles, 8 finals)
   | Result | W–L | Date | Tournament | Surface | Partner | Opponents | Score | 
  | Win | 1–0 | Nov 1973 | Buenos Aires, Argentina | Clay |  Ricardo Cano |  Patricio Cornejo 
  Iván Molina | 7–6, 6–3 | 
  | Win | 2–0 | Jul 1974 | Hilversum, Netherlands | Clay |  Tito Vázquez |  Lito Álvarez 
  Julián Ganzábal | 6–2, 3–6, 6–1, 6–2 | 
  | Win | 3–0 | Aug 1974 | Toronto, Canada | Hard | .svg.png) Manuel Orantes |  Jürgen Fassbender 
  Hans-Jürgen Pohmann | 6–1, 2–6, 6–2 | 
  | Loss | 3–1 | Oct  1974 | Barcelona, Spain | Clay | .svg.png) Manuel Orantes | .svg.png) Juan Gisbert Sr. 
 .svg.png) Ilie Năstase | 6–3, 0–6, 2–6 | 
  | Win | 4–1 | Oct 1974 | Tehran, Iran | Clay | .svg.png) Manuel Orantes |  Brian Gottfried 
  Raúl Ramírez | 7–6, 2–6, 6–2 | 
  | Win | 5–1 | Nov 1974 | Buenos Aires, Argentina | Clay | .svg.png) Manuel Orantes |  Clark Graebner 
 .svg.png) Thomaz Koch | 6–4, 6–3 | 
  | Win | 6–1 | Jul 1975 | Hilversum, Netherlands | Clay |  Wojciech Fibak | .svg.png) Željko Franulović 
  John Lloyd | 6–4, 6–3 | 
  | Win | 7–1 | July 1975 | Louisville, US | Clay |  Wojciech Fibak |  Vijay Amritraj 
  Anand Amritraj | not played | 
  | Win | 8–1 | Oct 1975 | Barcelona, Spain | Clay |  Björn Borg |  Wojciech Fibak 
  Karl Meiler | 3–6, 6–4, 6–3 | 
  | Win | 9–1 | Jan 1977 | Baltimore, US | Carpet (i) | .svg.png) Ion Țiriac | .svg.png) Ross Case 
  Jan Kodeš | 6–3, 6–7, 6–4 | 
  | Loss | 9–2 | Feb 1977 | Springfield, US | Carpet (i) | .svg.png) Ion Țiriac | .svg.png) Frew McMillan 
 .svg.png) Bob Hewitt | 6–7, 6–2 | 
  | Win | 10–2 | Apr 1977 | Nice, France | Clay | .svg.png) Ion Țiriac | .svg.png) Chris Kachel 
 .svg.png) Chris Lewis | 6–4, 6–1 | 
  | Loss | 10–3 | Aug 1977 | South Orange, US | Clay | .svg.png) Ion Țiriac | .svg.png) Colin Dibley 
  Wojciech Fibak | 1–6, 5–7 | 
  | Win | 11–3 | Oct 1977 | Tehran, Iran | Clay | .svg.png) Ion Țiriac | .svg.png) Bob Hewitt 
 .svg.png) Frew McMillan | 1–6, 6–1, 6–4 | 
  | Win | 12–3 | Nov 1977 | Buenos Aires, Argentina | Clay | .svg.png) Ion Țiriac |  Ricardo Cano 
  Antonio Muñoz | 6–4, 6–0 | 
  | Win | 13–3 | May 1978 | Munich, West Germany | Clay | .svg.png) Ion Țiriac |  Jürgen Fassbender 
  Tom Okker | 3–6, 6–4, 7–6 | 
  | Loss | 13–4 | Aug 1978 | South Orange, US | Clay | .svg.png) Ion Țiriac |  John McEnroe 
  Peter Fleming | 3–6, 3–6 | 
  | Win | 14–4 | Oct 1978 | Aix-en-Provence, France | Clay | .svg.png) Ion Țiriac |  Jan Kodeš 
  Tomáš Šmíd | 7–6, 6–1 | 
  | Loss | 14–5 | Nov 1978 | Paris, France | Hard | .svg.png) Ion Țiriac | .svg.png) Andrew Pattison 
  Bruce Manson | 6–7, 2–6 | 
  | Loss | 14–6 | Jan 1979 | Hobart, Australia | Grass | .svg.png) Ion Țiriac | .svg.png) Bob Giltinan 
 .svg.png) Phil Dent | 6–8 | 
  | Loss | 14–7 | Feb 1979 | Richmond, US | Carpet (i) | .svg.png) Ion Țiriac |  John McEnroe 
  Brian Gottfried | 4–6, 3–6 | 
  | Win | 15–7 | Mar 1979 | San José, Costa Rica | Hard | .svg.png) Ion Țiriac |  Anand Amritraj 
 .svg.png) Colin Dibley | 7–6, 6–1 | 
  | Loss | 15–8 | Jul 1979 | Gstaad, Switzerland | Clay | .svg.png) Ion Țiriac | .svg.png) John Marks 
 .svg.png) Mark Edmondson | 3–6, 6–2, 3–6 | 
  | Win | 16–8 | Jul 1979 | North Conway, US | Clay | .svg.png) Ion Țiriac |  John Sadri 
  Tim Wilkison | 6–4, 7–6 | 
 ILTF titles (10)
   | No. | Date | Tournament | Surface | Opponent | Score | 
  | 1. | 5 March 1971 | Santos Open, Santos, Brazil | Clay |  Ricardo Cano | ? | 
  | 2. | 12 March 1972 | Campeonato del Río de la Plata, Buenos Aires, Argentina | Clay |  Héctor Romani | 6–2, 6–4, 6–2 | 
  | 3. | 10 March 1974 | Campeonato del Río de la Plata, Buenos Aires, Argentina | Clay |  Julián Ganzábal | 7–6, 4–6, 6–3, 6–3 | 
  | 4. | 20 April 1975 | Campeonato del Río de la Plata, Buenos Aires, Argentina | Clay |  Clark Graebner | 6–2, 6–1, 6–4 | 
  | 5.[5] | 16 January 1977 | Bolivian International, La Paz, Bolivia | Clay |  Adriano Panatta | 6–8, 6–3, 6–1 | 
  | 6. | 28 August 1977 | Lionel Tennis Week Open, Rye Brook, US | Clay | .svg.png) Ilie Năstase | 6–2, 6–0 | 
  | 7. | 30 October 1977 | The Super Tennis 77 Tournament, Caracas, Venezuela | Clay | .svg.png) Ilie Năstase | 6–2, 6–2 | 
  | 8. | 22 October 1978 | World Star Pro Tennis, Rotterdam, Netherlands | Carpet (i) |  Tim Gullikson | 7–5, 6–4 | 
  | 9. | 26 July 1979 | Aix-en-Provence Invitational, Aix-en-Provence, France | Hard | .svg.png) Ilie Năstase | 6–4, 6–4 | 
  | 10.[6] | 29 August 1982 | AMF Head Cup, Somers, US | Hard |  Eliot Teltscher | 7–5, 6–3 | 
 
 Records
 - These records were attained in Open Era of tennis.
- ^ Denotes consecutive streak.
  | Event | Years | Record accomplished | Player tied | 
  | US Open | 1977 | 72.1% (106–41) games winning percentage in 1 tournament | Stands alone | 
  | Grand Prix Tour | 1977 | 16 titles in 1 season | Stands alone | 
  | Grand Prix Tour | 1977 | 14 clay court titles in 1 season | Stands alone | 
  | Grand Prix Tour | 1973–83 | 49 clay court titles | Stands alone | 
  | Grand Prix Tour | 1973–88 | 632 clay court match wins | Stands alone | 
  | Grand Prix Tour | 1977 | 145 match wins in 1 season | Stands alone | 
  | Grand Prix Tour | 1973–83 | 794 outdoor matches won | Stands alone | 
 Notes
   - ^ The Australian Open was played twice in 1977, in January and December. Vilas played only in the January event. 
- ^ The 1972 French Open had two preliminary rounds.[1] After qualifying, Vilas won in both to enter the main draw. These wins do not count as main draw wins. 
- ^ a b c d e The year-ending Masters tournament was actually played in January of the following year. 
  References
  External links