Mika is a given name, a nickname and a surname. Notable people and fictional characters with the name include:

People known just as Mika

* Mika (singer) (born 1983), Lebanese-born British singer-songwriter Michael Penniman, Jr. * Mika (footballer, born 1987), Portuguese football defender Michael da Conceição Figueiredo * Mika (footballer, born 1991), Portuguese football goalkeeper Michael Simões Domingues * Mika (Armenian singer), Michael Varosyan, who represented Armenia in the Junior Eurovision Song Contest 2015 * Mika X, (born 1962), New Zealand Maori performing artist

Fictional characters

* Mika, a character in the horror game ''Ao Oni''

Mika as a given name

Male given name (primarily used in Finland)

* Mika Aaltola (born 1969), Finnish political scientist and director of the Finnish Institute of International Affairs * Mika Aaltonen (born 1965), Finnish football player * Mika Brzezinski (born 1967), American talk-show host * Mika Chunuonsee (born 1989), Thai football player * Mika Häkkinen (born 1968), Finnish former Formula One double World Champion * Mika Halvari (born 1970), Finnish shot putter * Mika Hannula (born 1979), Swedish ice hockey player * Mika Helin (born 1978), Finnish football player * Mika Horiuchi (born 1986), Japanese-American musician * Mika Immonen (born 1972), Finnish pool player * Mika Ják (died after 1202), Hungarian noble * Mika Kallio (born 1982), Finnish motorcycle racer * Mika Karppinen (born 1971), Finnish drummer better known as Gas Lipstick (musician), Gas Lipstick * Mika Kaurismäki (born 1955), Finnish film director * Mika Koivuniemi (born 1967), Finnish ten-pin bowler * Mika Kojonkoski (born 1963), Finnish ski jumper and politician * Mika Kuusisto (born 1967), Finnish cross-country skier * Mika Lahtinen (born 1985), Finnish football player * Mika Laitinen (born 1973), Finnish ski jumper * Mika Luttinen (born 1971), Finnish musician * Mika Muranen (born 1971), Finnish prisoner * Mika Myllylä (1969-2011), Finnish cross-country skier * Mika Mäkeläinen (born 1965), Finnish journalist and nonfiction writer * Mika Niskanen (born 1973), Finnish ice hockey player * Mika Noronen (born 1979), Finnish ice hockey player * Mika Nurmela (born 1971), Finnish football player * Mika-Matti Paatelainen (born 1967), Finnish football manager, better known as Mixu Paatelainen * Mika Peltonen (born 1965), Finnish military officer * Mika Pohjola (born 1971), Finnish jazz pianist * Mikaele Ravalawa (born 1997), Fijian rugby league player * Mika Ronkainen (born 1970), Finnish film director * Mika Salo (born 1966), Finnish auto racer * Mika Sankala (born 1964), Finnish football manager and former footballer * Mika Singh (born 1977), Indian entertainer * Mika Špiljak (1916–2007), Yugoslav politician * Mika Strömberg (born 1970), Finnish ice hockey player * Mika Tauriainen (born 1975), Finnish rock singer * Mika Vainio, member of the Finnish electronic duo Pan Sonic, Pan sonic * Mika Vasara (born 1983), Finnish shot putter * Mika Väyrynen (footballer) (born 1981), Finnish football player * Mika Vukona, (born 1982), Fijian-born New Zealand basketball player * Mika Waltari (1908–1979), Finnish author * Mika Zibanejad, (born 1993), Swedish ice hockey player

Female given name (美佳, 美香, etc., primarily used in Japan)

* Mika Akino (born 1973), the Japanese wrestler AKINO * Mika Arisaka (born 1974), Japanese-American singer * Mika Boorem (born 1987), American actress * Mika Brzezinski (born 1967), American television journalist, co-host of ''Morning Joe'' * Mika Doi (born 1956), Japanese voice actress * Mika Handa, singer with the band Mika Bomb *, Japanese swimmer *, Japanese ice hockey player * Mika Kanai (born 1964), Japanese voice actress * Mika Kato, namesake singer of the Sadistic Mika Band *, Japanese actress * Mika Kawamura (born 1973), Japanese manga artist * Mika Kikuchi (born 1983), Japanese actress * Mika Miyazato (born 1989), Japanese golfer * Mika Nakashima (born 1983), Japanese singer * Mika Newton (born 1986), Ukrainian singer * Mika Reyes (born 1994), Filipina volleyball player * Mika Todd (born 1984), American jazz singer and former Hello! Project member * Mika Urbaniak (born 1980), American pop singer * Mika Yamamoto (1967-2012), Japanese journalist * Mika Yamauchi (born 1969), Japanese volleyball player *, Japanese middle- and long-distance runner

Nickname or stage name

* Miroslav Mika Antić (1932–1986), Serbian poet * Mika Singh (born 1977), Indian singer born Amrik Singh

Fictional characters

* Mika Ahonen, from the anime/manga ''Strike Witches'' * Mika Grainger, from British school drama series ''Waterloo Road (TV series), Waterloo Road'' * Mika Jougasaki, from ''The Idolmaster Cinderella Girls'' video game * Mika Kamishiro (神代美香), a character in the show ''Kamen Rider Kabuto'' is a older sister of Tsurugi Kamishiro / Kamen Rider Sasword * Mika Kujiin, one of the main characters in the ''Kanamemo'' anime/manga * Mika Nanakawa (R. Mika), from the fighting video games 'Street Fighter Alpha 3'' and ''Street Fighter V'' * Mika Nogizaka, from the light novel and anime ''Nogizaka Haruka No Himitsu'' * Mika Tahara, from the manga '' Koizora * Mika Samuels, from the television series ''List of The Walking Dead (TV series) characters#Prison Newcomers, The Walking Dead'' * List of Psycho-Pass characters#Mika Shimotsuki, Mika Shimotsuki, from the anime ''Psycho-Pass'' * Mikaela "Mika" Hyakuya, from the anime ''Seraph of the End'' * Mikazuki "Mika" Augus, from ''List of Mobile Suit Gundam: Iron-Blooded Orphans characters, Mobile Suit Gundam: Iron Blooded Orphans'' * List of Under Night In-Birth characters#Mika Returna, Mika Returna, a new character in the fighting game ''Under Night In-Birth'' * Mika Kanda, a character in the fighting game ''Gantz'' * Mika Koizumi (小泉ミカ), a character in the show ''Choudenshi Bioman'' * Mika Yamaguchi (山口美香), a character in the show ''Kousoku Sentai Turboranger'' * Meekah, character in Moonbug preschool channel Blippi

Mika as a surname (primarily used in Polynesia and Poland)

* Arūnas Mika (born 1970), Lithuanian association footballer * Bascha Mika (born 1954), German journalist * Brad Mika (born 1981), New Zealand rugby union player * Constantine Mika (born 1989), Samoan rugby league player * Dylan Mika (1972–2018), New Zealand rugby union player * Eric Mika (born 1995), American basketball player * Jarosław Mika (born 1962), Polish military officer * Mateusz Mika (born 1991), Polish volleyball player * Michael Mika (born 1968), New Zealand Samoan rugby union player and jurist * Miché Mika (born 1996), Congolese association footballer * Setefano Mika, former name of Aunese Curreen (born 1985), Samoan middle-distance runner * Václav Míka (born 2000), Czech association footballer

Fictional characters

* Street Fighter Alpha 3, R. Mika, from the ''Street Fighter'' video game series {{given name, type=both Finnish masculine given names Japanese feminine given names Australian given names Lists of people by nickname Unisex given names