Aika

Aika may refer to:

Arts and media

 * Aika (album), a 1996 album by Finnish singer-songwriter Aki Sirkesalo
 * Agent Aika, a 1997 anime OVA produced by Bandai Visual and Studio Fantasia
 * AIKA Online, an MMORPG
 * Aikakone or Aika, a Finnish musical group
 * Aika, a character from the video game Skies of Arcadia
 * Aika, a 1984 Indian short film directed by Gulzar (lyricist)
 * "Aika", a song from the album Unified by Super8 & Tab

People

 * Aika (singer), Japanese singer/songwriter
 * Aika Ando (安藤 あいか), Japanese gravure idol and professional wrestler
 * Aika Hakoyama (born 1991), Japanese synchronized swimmer
 * Aika Kobayashi (born 1993), Japanese singer and voice actress
 * Aika Ota (多田 愛佳), is a former member of the Japanese idol group HKT48
 * Aika Mitsui (光井 愛佳), is a Japanese singer
 * Aika Hirota (廣田 あいか), is a Japanese YouTuber and singer
 * Aika Ōno (大野 愛果), is a Japanese singer and songwriter

Other uses

 * Aika, an ancient name of Troia (FG), Italy