Dwyer (name)
Dwyer is an Irish surname which is a slightly anglicised variation of O'Dwyer. It is said that people with the surname Dwyer and who come from Ireland all come from the same clan.
Surname
Arts and entertainment
- Alice Dwyer (born 1988), German actress
 - Allys Dwyer, American actress and educator
 - Audrey Dwyer, Canadian actor and playwright
 - Benjamin Dwyer (born 1965), Irish classical guitarist and composer
 - Bil Dwyer (1907–1987), American cartoonist and humorist
 - Bil Dwyer (born 1962), American comedian and game-show host
 - Doriot Anthony Dwyer (1922–2020), American flautist
 - Hilary Dwyer (1945–2020), English actress
 - Jim Dwyer (journalist) (1957–2020), American journalist
 - John Dwyer (musician), American musician
 - John M. Dwyer (1935–2018), American set decorator
 - Karyn Dwyer (1975–2018), Canadian actress
 - Kieron Dwyer (born 1967), American comic book artist and penciller
 - Leslie Dwyer (1906–1986), English actor
 - Marc Dwyer (born 1987), Australian radio presenter and actor
 - Michael Dwyer (journalist) (1951–2010), Irish journalist and film critic
 - Mary Alice Dwyer-Dobbin, American television producer
 - PK Dwyer (born 1992), American musician
 - Penny Dwyer (1953–2003), British comedy writer and performer
 - Phil Dwyer (musician) (born 1965), Canadian musician
 - Terri Dwyer (born 1973), English actress
 - Virginia Dwyer, American actress
 
Military
- John Dwyer (soldier) (1890–1962), Australian recipient of the Victoria Cross
 - Edward Dwyer (1895–1916), English recipient of the Victoria Cross
 - Joseph Patrick Dwyer (1976–2008), American soldier
 - Michael Dwyer (1772–1825), Irish soldier and insurgent
 - Ross T. Dwyer (1919–2001), American general
 
Politics
- Bernard J. Dwyer (1921–1998), American politician
 - Don H. Dwyer Jr. (born 1958), American politician
 - Florence P. Dwyer (1902–1976), American politician
 - James Dwyer (politician) (1881–1932), Irish politician
 - James J. Dwyer, American politician
 - Jeremy Dwyer (1947–2005), Mayor of Hastings, New Zealand
 - Kate Dwyer (1861–1949), Australian educator, suffragist, and labour activist
 - John Dwyer (Australian judge) (1879–1966), Australian politician
 - Michael Dwyer (Canadian politician) (1879–1953), Canadian politician
 - Philip Dwyer (born c. 1967), Irish far-right anti-immigration activist
 - R. Budd Dwyer (1939–1987), American politician
 - Séamus Dwyer (1882–1922), Irish politician
 - Ubi Dwyer (1933–2001), Irish anarchist
 - Walter Dwyer (1875–1950), Australian politician and judge
 
- William Dwyer (Irish politician) (1887–1951), Irish politician
 
Science and academia
- Angela Dwyer, Australian social scientist and academic
 - Dominic Dwyer, Australian microbiologist and clinical professor of medicine
 - Francis Patrick Dwyer (1910–1962), Australian chemist
 - John Dwyer (medicine) (born 1939), Australian professor of medicine and public health advocate
 - Joseph Dwyer (physicist) (born 1963), American physicist
 - Peter Dwyer, Australian anthropologist
 - Rocky Dwyer, Canadian business scholar
 - William Gerard Dwyer (born 1947), American mathematician
 
Sport
- Alan Dwyer (born 1952), English association footballer
 - Anthony Dwyer (born 1970), Australian rules footballer
 - Bernard Dwyer (born 1967), English rugby league footballer
 - Bob Dwyer (born 1940), Australian rugby union coach
 - Bridget Dwyer (born 1980), American golfer
 - Chappie Dwyer (1894–1975), Australian cricketer
 - Chris Dwyer (born 1988), American baseball player
 - Dom Dwyer, English-born American association football (soccer) player
 - E. B. Dwyer (1876–1912), Australian cricketer
 - Frank P. Dwyer American sportscaster
 - Frank Dwyer (1868–1943), American baseball player
 - Gordie Dwyer (born 1978), Canadian ice hockey player
 - Jack Dwyer (1927–1997), American football player
 - Jamie Dwyer (born 1979), Australian field hockey player
 - Jim Dwyer (baseball) (born 1950), American baseball player
 - Jonathan Dwyer (born 1989), American football player
 - Larry Dwyer (1884–1964), Australian rugby union player
 - Laurie Dwyer (1938–2016), Australian rules footballer
 - Mark Dwyer (born 1964), Australian rules footballer
 - Martin Dwyer (born 1975), English jockey
 - Matthew Dwyer (born 1959), Irish cricketer
 - Michael F. Dwyer (1847–1906), American racehorse owner
 - Mick Dwyer (born 1968), Australian rules footballer
 - Mike Dwyer (ice hockey) (born 1957), Canadian ice hockey player
 - Nate Dwyer (born 1978), American football player
 - Noel Dwyer (1934–1993), Irish footballer
 - Pat Dwyer (hurler), Irish hurler
 - Patrick Dwyer (sprinter) (born 1977), Australian sprinter
 - Patrick Dwyer (ice hockey) (born 1983), American ice hockey player
 - Phil Dwyer (1953–2021), Welsh footballer
 - Philip J. Dwyer (1844–1917), American racehorse owner
 - Simon Dwyer (born 1989), Australian rugby league footballer
 - Tommy Dwyer (hurler), Irish hurler
 - Wayne Dwyer, New Zealand rugby league player
 
Other fields
- Bill Dwyer (mobster) (1883–1946), American gangster and bootlegger
 - Dermod Dwyer, Irish chief executive
 - George Dwyer (1908–1987), English Roman Catholic archbishop
 - Sir Joe Dwyer (1939–2021), British civil engineer and businessman
 
 
- Kevin Dwyer (disambiguation), multiple people
 - Michael Martin Dwyer (1984–2009), Irish security guard
 - Michael Middleton Dwyer, American architect
 - Robert Joseph Dwyer (1908–1976), American Roman Catholic archbishop
 - William Lee Dwyer (1929–2002), American judge
 
Hyphenated
- Mary Alice Dwyer-Dobbin, American television producer
 - Edmund Dwyer-Gray (1870–1945), Australian politician