Zachary Michael Cregger (born March 1, 1981) is an American comedian, actor, writer, director and producer.

He first came to prominence as one of the three founding members, alongside Trevor Moore and Sam Brown, of the New York City-based comedy troupe The Whitest Kids U' Know.

In 2022, Cregger wrote and directed the horror film Barbarian, which was a commercial success and opened to positive critical reviews.

[1][2] He performed in various comedy and music groups there before moving to Brooklyn, New York where he joined forces with Moore and Sam Brown to start The Whitest Kids U' Know.

[5] Cregger, along with the troupe, garnered great success while performing live in New York City at LES music venue Pianos and on the internet.

Cregger wrote and directed the 2022 horror film Barbarian, starring Georgina Campbell, Bill Skarsgård, and Justin Long.