Jiří Langmajer (born 3 June 1966) is a Czech theatre, television, and film actor.

While still a student, he was cast by director Karel Smyczek in the 1987 film Why?

In 2003, he was nominated for an Alfréd Radok Award in the Actor of the Year category.

He was nominated for a Czech Lion in 1999 for his supporting role in the film The Idiot Returns and in 2006 for Pravidla lži.

He has dubbed over eighty roles[3] and performed in hundreds of radio plays.