
Tõnu Aav (January 21, 1939 – August 14, 2019) was an Estonian stage, film, TV, and radio actor.
Aav was born in Tallinn and graduated from the Estonian Academy of Music and Theatre in 1961. From 1961 he performed at the Estonian Drama Theatre in Tallinn. He played in dozens of films and twenty screenplays and also recorded a number of radio play and audio CDs (including Uncle Remus stories and Alice in Wonderland) as well as a recurring role as Feliks Viss on the ETV dramatic series Õnne 13.
From 1965 until 1974 Aav was married to actress Irja Aav (née Pilvet). The couple had two sons, music producer and conductor Lauri Aav and prop maker Ardi Aav.

The Gang
1986 · as prosecutor Farr

Fire in the Night
1973

Lurich
1984 · as Grünberg

Liberation - Part 1 : The Fire Bulge
1970

I, The Investigator
1972

Nazis and Blondes
2008 · as Self

Hysteria
1993 · as Sergei

Blood Stone
1972 · as Even More Belligerent Mayor

The Lark
1964 · as German Pilot

Liberation - Part 2 : Breakthrough
1970

Outlaws
1971 · as Tent

Tear of the Prince of Darkness
1993 · as Innkeeper

Bloody John
1974 · as Narrator

Outlaw
2025 · as Self

Between Three Plagues
1970 · as Innkeeper (uncredited)

We Were Eighteen
1965 · as Eerik

All My Lenins
1997 · as German General

The Sun and the Rain
1960 · as (uncredited)