Ilkka (given name)
Ilkka is a masculine Finnish given name. Notable people with the name include:
- Ilkka Alanko, Finnish musician
- Ilkka Hakalehto, Finnish historian and politician
- Ilkka Hanski, scientist and ecologist at Helsinki University, Finland
- Ilkka Heikkinen, Finnish professional ice hockey defenceman
- Ilkka Heilä, Finnish cartoonist who lives in Kaarina
- Ilkka Jääskeläinen, singer who won Idols Finland 2
- Ilkka Kanerva, member of the Finnish Parliament
- Ilkka Koski, former Finnish boxer
- Ilkka Kuusisto, Finnish composer of popular opera; father of Jaakko Kuusisto
- Ilkka Laitinen, Finnish politician
- Ilkka Lipsanen, also known as Danny, Finnish singer and guitarist
- Ilkka Mäkelä, Finnish football manager and former player
- Ilkka Mesikämmen, retired professional ice hockey player
- Ilkka Mikkola, professional ice hockey player
- Ilkka Niiniluoto, Finnish philosopher, mathematician, professor of philosophy at the University of Helsinki
- Ilkka Nummisto, Finnish sprint canoeist
- Ilkka Pikkarainen, Finnish ice hockey right winger
- Ilkka Remes, Finnish author of thrillers and young adult literature
- Ilkka Sinisalo, former professional ice hockey player
- Ilkka Suominen, Finnish politician from the National Coalition Party
- Ilkka Talvi, Finnish violinist
- Ilkka Tuomi, native of Finland, is noted for writings on the subject of the Internet
- Ilkka Vaarasuo, former ice hockey defenceman
- Ilkka Vartiovaara, Finnish medical doctor, author, editor, artist and columnist
- Ilkka Villi, Finnish actor
