Oliver Michael Dittrich (born 20 November 1956) is a German television personality, comedian, actor, and musician.

Dittrich became famous in Germany for his work as an actor and comedian in the comedy television show RTL Samstag Nacht.

He sang and played in the band Die Doofen with Wigald Boning, which sold over 1,5 mio copies with only two albums.

In 1995, the duo started playing as one of the supporting acts with Jon Bon Jovi on his stadium tour through Germany.

Asteroid 283141 Dittsche, discovered by German amateur astronomer Rolf Apitzsch in 2008, was named in his honor.