Frederick "Fred" Seibert (born September 15, 1951) is a serial entrepreneur and American television and film producer. He owns Frederator Networks, Inc. and Frederator Studios, and is a co-founder of Thirty Labs. Seibert has held leading positions with MTV Networks, Hanna-Barbera, and Next New Networks. He has produced live action and animated programs for cable television, and the internet, and began his professional career as a jazz and blues record producer.