He has appeared on over a thousand national T.V. shows, from The Tonight Show to a seventeen-year stint appearing on and co-hosting The Jerry Lewis Telethon. Currently, he can be seen on Showtime in Billy Gardell’s Road Dogs. His numerous film credits include Joe Dirt with David Spade, Stephen Soderberg’s The Informant playing Matt Damon’s attorney. Currently starring with Eric Roberts in 23 Minutes to Sunrise. He also has a documentary about his 35-plus year career, Close But No Cigar.
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Having performed in all 50 states & D.C., plus 7 countries from England to Israel, and headlining shows from Las Vegas to Atlantic City, he’ll bring years of experience and the FUNNY. No stranger to radio, he has appeared on the Bob & Tom Show with his Zany Report, plus numerous other radio stations across the country.

​Audiences all over the country have experienced and embraced Dennis Regan's observational comedy, from nightclubs and cruise ships to colleges and corporations. His universal appeal has landed him appearances on The Late Show with David Letterman, The Tonight Show with Jay Leno, A&E's an Evening at Improv and Showtime's A Pair of Jokers with his brother Brian.

Dennis Regan was born and raised in Miami, Florida. He held a variety of jobs and owned a business before becoming a comedian in 1987. Starting out in small local clubs, he soon moved to New York, where he worked his way through the Manhattan comedy scene over a five year period.

Dennis Regan (ree' gan) has since been living the bizarre and quirky life of a road comic, spending some nights taking a spin in a stretch limousine, while spending others watching the spin cycle at the local Laundromat. Audiences all over the country have experienced his comedy, from nightclubs and cruise ships to colleges and corporations