Marjo Hannele Voutilainen (born 22 March 1981) is a Finnish retired ice hockey player and current head coach of Ilves Naiset in the Naisten Liiga (NSML).

During her playing career, she competed internationally with the Finnish national team, winning a bronze medal at the 2010 Winter Olympics in Vancouver and at the IIHF World Women's Championships in 2008 and 2009.

[1] Voutilainen previously served as head coach of KalPa Kuopio in the NSML during 2016 to 2022.

[3] In May 2022, it was announced that she had signed on as head coach with Ilves Naiset to fill the vacancy created when Linda Leppänen resigned from the position a month prior.

This biographical article relating to a Finnish ice hockey player is a stub.