Otto Lederer (May 17, 1886 – September 3, 1965[1]) was a Czech-American film actor.

He appeared in 120 films between 1912 and 1933, most notably The Jazz Singer, the first full-length film to have sound sequences, and the Laurel and Hardy short You're Darn Tootin'.

[3] Prior he was married to german actress Gretchen Lederer.

Lederer is entombed at Forest Lawn Memorial Park Cemetery.

[1] This article about a United States film actor born in the 1880s is a stub.