Annika is a feminine given name. It is the Dutch and Swedish pet form of Anna and is also spelled Anneke in the Netherlands. Common also in Germany.
Notable people bearing this name include:
Annika Beck (born 1994), German tennis player
Annika Bryn (born 1945), Swedish author and freelance journalist
Annika Drazek (born 1995), German bobsledder and track and field athlete
Annika Fredén (born 1978), Swedish handball player
Annika Kipp (born 1979), German television presenter
Annika Kjærgaard (born 1971), Swedish singer
Annika Langvad (born 1984), Danish cross mountain biker
Annika Mombauer (born 1967, British academic and historian
Annika Reeder (born 1979), British artistic gymnast
Annika Svahn (fl. 1714), Finnish dragoon
Annika Sörenstam (born 1970), Swedish professional golfer
Annika Uvehall (born 1965), Swedish Olympic swimmer
