Marijo Možnik (born 18 January 1987 in Zagreb) is a retired Croatian gymnast.

At 2007 World Championships Možnik introduced a new gymnastic element named after him.

He is the laureate of the Croatian "Franjo Bučar State Award for Sport" for 2013.

[1] In May 2020 he was elected president of the Croatian Gymnastics Federation.

[2] This biographical article related to Croatian artistic gymnastics is a stub.