Paul Andrew Richter (born October 28, 1966) is an American actor, comedian, writer, and talk show announcer. He is best known as the sidekick for Conan O'Brien on each of O'Brien's talk shows: Late Night and The Tonight Show on NBC and Conan on TBS. He was also star of the TV series Andy Richter Controls the Universe. He voiced Mort in the Madagascar film franchise and Ben Higgenbottom in the Nickelodeon animated television series The Mighty B!.

Early life
Richter, the second of four children, was born in Grand Rapids, Michigan, to mother Glenda Swanson (née Palmer), a kitchen cabinet designer, and father Laurence R. Richter, who taught Russian at Indiana University for more than 32 years. Richter was raised in Yorkville, Illinois. He graduated from Yorkville High School in 1984, where he was elected Prom King. His parents divorced when he was 4 and his father later came out as gay. He is of Swedish-German descent.