Sena
Sena may refer to:
Places
- Sanandaj or Sena, city in northwestern Iran
 - Sena (state constituency), represented in the Perlis State Legislative Assembly
 - Sena, a Medieval Catalan exonym for Siena, Italy
 - Sena, Dashtestan, village in Bushehr Province, Iran
 - Sena, Huesca, municipality in Huesca province, Spain
 - Sena (Ibias), a parish in the municipality of Ibias
 - Sena, Iran, village in Bushehr Province, Iran
 - Sena Jan, village in Gandoman Rural District
 - Sena Madureira, municipality located in the center of the Brazilian state of Acre
 - Sena, New Mexico, unincorporated community and census-designated place
 - Sena Nikhom, is a khwaeng (subdistrict) of Chatuchak district
 - Sena Nikhom BTS station, is a BTS Skytrain station
 - Sena Oura National Park, protected area with national park status in the African country of Chad
 - Sena, Yemen is an ancient abandoned town in Yemen
 - Sena (Kučevo) is a village in the municipality of Kučevo
 - Seňa, village and municipality in the Kosice Region, Slovakia
 - Vila de Sena or Sena, Mozambique
 
People
Given name
- Sezgi Sena Akay (born 1994), Turkish actress
 - Sena (footballer) (born 1978), football manager and former player
 - Sena I was King of Anuradhapura in the 9th century
 - Sena II was a Sinhala King of Anuradhapura in the 9th century
 - Sena III was King of Anuradhapura in the 10th century
 - Sena IV was King of Anuradhapura in the 10th century
 - Sena V was King of Anuradhapura in the 10th century
 - Sena Acolatse (born 1990), American-Canadian professional ice hockey player
 - Sena Can (born 2001), Turkish sport shooter
 - Sena Elçin Karakaş (born 2004), Turkish trampoline gymnast
 - Sena Hussain the lead singer of Secret Trial Five
 - Sena Inami (井波 靖奈; born 1992), Japanese football player
 - Sena Irie (入江 聖奈; born 2000), Japanese retired amateur boxer
 - Sena Jeter Naslund (born 1942), American writer
 - Sena Jurinac (1921–2011), Bosnian-born Austrian operatic soprano
 - Sena Kana Japanese pop singer
 - Sena Mahesh Patel Indian politician from Madhya Pradesh
 - Sena Miyake (三宅 星南; born 2002), Japanese figure skater
 - Sena Moon South Korean writer and translator
 - Sena Nanayakkara Sri Lankan politician and academic
 - Sena Nhavi Hindu saint-poet of the Varkari
 - Sena Nur Çelik Turkish politician
 - Sena Pavetić Croatian female basketball player
 - Sena Ralte (born 1988) Indian professional footballer
 - Sena Sakaguchi (阪口 晴南; born 1999), Japanese racing driver
 - Sena Suzuki (鈴木 世奈; born 1991), Japanese ice hockey player
 - Sena Takahashi (高橋 星名; born 2010), Japanese figure skater
 - Sena Takano (髙野 芹奈; born 1998), Japanese sailor
 - Sena Tomita (冨田 せな; born 1999), Japanese snowboarder
 - Sena Yamada (山田 誓己; born 1994), Japanese Grand Prix motorcycle racer
 - Yang Sena (양세나; born 1999), South Korean professional footballer
 - Lady Tsukiyama also known as Sena (瀬名), Japanese samurai-class woman
 
Surname
- Balthasar Seña (1590–1614), Spanish Jesuit missionary
 - Dominic Sena (born 1949), American movie director
 - Gemma Sena Chiesa (1929–2024), Italian archaeologist
 - Jacinto Roque de Sena Pereira (1784–1850), Portuguese-born Brazilian sailor notable
 - James Sena (born 1988), Filipino professional basketball player
 - João Victor Alves Sena (born 2000), or Neguinho, Brazilian futsal player
 - Jun Sena (瀬奈じゅん; born 1974), Japanese actress
 - Maryam Sena, wife of Sarsa Dengel, the Emperor of Ethiopia
 - Suzanne Sena (born 1963), American television host
 
Fictional characters
- Robin Sena from Witch Hunter Robin
 - Sena Kobayakawa from Eyeshield 21
 - Sena Hayami from Mashin Sentai Kiramager
 - Kaito Sena from Torture Princess: Fremd Torturchen
 - Sena from Xenoblade Chronicles 3
 
Films & television
- Sena (film), Tamil-language crime film (2003)
 - Sena/Quina, la inmortalidad del cangrejo, film written and directed by Paolo Agazzi.
 
Other uses
- Sena (company), in Iceland
 - Sena (wine), of Chile
 - Sena dynasty, dynasty that ruled Bengal in the 11th and 12th centuries
 - Sena and Guttika, Indian usurpers of the Anuradhapura throne in Sri Lanka
 - Sena Kalyan Bhaban, is a 20-storied commercial building
 - Sena Kalyan Sangstha, trust owned and operated by the Bangladesh Armed Forces.
 - Sena language, language in central Mozambique
 - Sena Medal, is awarded to members of the Indian army
 - Sena Paribar Kalyan Samity, Bangladeshi non-profit operated by Bangladesh Army
 - Sena people, ethnic group of Mozambique and Malawi
 - Servicio Nacional de Aprendizaje or National Service of Learning, public institution of education in Colombia
 - Sena (moth), a moth genus in the subfamily Lasiocampinae
 - Sena railway, railway that connects Dondo, Mozambique, to Chipata, in Zambia
 - Sena River, river of Bolivia
 - Sena revolution of Bengal
 
See also
- Amphoe Sena, district in Ayutthaya Province, Thailand
 - Bangladesh Senabahini, the native name of the Bangladeshi Army
 - Bharatiya Sena, the native name of the Indian Army
 - Nepali Sena, the native name of the Nepalese Army
 - Saena, city in Tuscany, Italy
 - Sena de Luna, municipality in León province, Spain
 - Senigallia, formerly Sena Gallica, Ancona, Italy
 - Senna (disambiguation)
 - Shanti Sena or Peace army, made up of Gandhi's followers in India
 - Shiv Sena, political party in India
 - Sena-Gahadavala Conflicts,a series of frequent expeditions of the Sena dynasty