Elina may refer to:
- Elina (Epirus) an ancient Greek fortified town in the region of Epirus
- Elina: As If I Wasn't There, a 2002 Swedish film
- Elina, protagonist of the Barbie: Fairytopia series of animated films
- Elina (butterfly), a genus of butterflies in the family Nymphalidae
Elina is also a feminine given name in several European languages. Elina as a given name may refer to:
- Elina Avanesyan (born 2001), Russian tennis player
- Elīna Babkina (born 1989), Latvian basketball player
- Elina Born (born 1994), Estonian singer
- Elina Bystritskaya (1928–2019), Russian actress
- Elina Danielian (born 1976), Armenian chess player
- Elīna Dikaioulaku (born 1989), Latvian basketball player for Israeli team Elitzur Ramla
- Elina Duni (born 1981), Swiss-Albanian singer
- Elina Eggers (born 1987), Swedish diver
- Elina Fuhrman (born 1969), Russian-American journalist
- Elīna Garanča (born 1976), Latvian opera singer
- Elina González Acha de Correa Morales (1861–1942), Argentine educator, scientist and women's rights activist
- Elina Guseva (born 1964), Azerbaijani-Russian handball player
- Elina Haavio-Mannila (born 1933), Finnish social scientist and professor
- Elina Hirvonen (born 1975), Finnish writer
- Elina Kallionidou, Greek female mixed martial artist
- Elina Karokhina (born 1973), Russian balalaika player
- Elina Kettunen (born 1981), Finnish figure skater
- Elina Knihtilä (born 1971), Finnish actress
- Elina Konstantopoulou (born 1970), Greek singer
- Elina Linna (born 1947), Swedish politician
- Elina Löwensohn (born 1966), Romanian-American actress
- Elina Madison (born 1976), American actress
- Elina Mottram (1903–1996), Australian architect
- Elina Nasaudrodro (born 1985), Fijian judoka
- Elina Nechayeva (born 1991), Estonian opera singer
- Elina Pähklimägi (born 1983), Estonian actress
- Elina Partõka (born 1983), Estonian swimmer
- Elina Pohjanpää (1933–1996), Finnish actress
- Elīna Ringa (born 1980), Latvian pole vaulter
- Elina Salo (born 1936), Finnish actress
- Elina Shammi, Bangladeshi actress
- Elina Siirala (born 1983), Finnish soprano and vocal coach
- Elina Svitolina (born 1994), Ukrainian tennis player
- Elina Syrjälä (born 1982), Finnish footballer
- Elina Tzengko (born 2002), Greek javelin thrower
- Elina Vähälä (born 1975), Finnish violinist
- Elina Valtonen (born 1981), Finnish politician
- Elina Vaseva (born 1986), Bulgarian wrestler
- Elīna Ieva Vītola (born 2000), Latvian luger
- Elina Zúñiga, Argentinian Immunologist and Professor of Molecular Biology in the Division of Biological Sciences at the University of California, San Diego