James Ronald Pardo, Jr. is an American stand-up comedian, actor, and host of the comedy podcast Never Not Funny. From the show's inception until mid-2015, he performed as the Conan O'Brien program Conan's warm-up comedian and cast member, after which he received a general development deal with O'Brien's production company. He last hosted the game show Race to Escape on the Science Channel.

Pardo was born in Chicago, Illinois, and spent his first 8 years living on the south side, eventually moving to the south suburbs of Chicago. He spent his grade school years living in Hometown, Illinois. In 1980, his family moved to Oak Forest, Illinois, where he attended Oak Forest High School. In 1986, he moved to Pasadena, California, to attend the American Academy of Dramatic Arts (‘87). He attended for one year, then returned to Chicago to pursue a career in stand-up comedy.

In late 1988, Pardo started performing at open mics at various venues around Chicago, including The Roxy, The Last Laugh and The Comedy Cottage. The plethora of successful comedy clubs in the area at that time meant Pardo started earning money almost immediately, allowing him to quit his day job as a sales rep for MCA Records. In addition to his comedy albums Uno, Pompous Clown and Sprezzatura, in 2007 Pardo appeared on the comedy compilation CD Comedy Death-Ray.

Pardo hosted GSN's National Lampoon's Funny Money from June to October 2003, and later co-hosted AMC's Movies At Our House with Rachel Quaintance for five seasons.

Pardo was the warm-up comedian for The Tonight Show with Conan O'Brien after being suggested by head writer Mike Sweeney. He has returned as the opening act for Conan, and appeared in a recurring on-air sketch throughout the week of April 11, 2011. In May 2011 he began conducting backstage interviews with celebrity guests for a web series called "The Pardo Patrol."

After doing live talk and game shows at such alternative comedy venues as the Upright Citizens Brigade Theater, Jimmy Pardo began the podcast Never Not Funny at the urging of now-producer Matt Belknap. The show is in its thirty-first season and places Pardo among the founders of podcasting. Pardo has been called a "pioneer" of podcasting. Never Not Funny primarily features fellow comedians in improvised conversations. Many of his guests have gone on to host their own podcasts, including Doug Benson and Paul Gilmartin.

Pardo hosts an annual 12 hour live telethon charity fundraiser for Smile Train, an international children's charity to help children with a cleft lip and palate. To date the annual telethon event has raised over $1.2 million, totalling 4,800 surgeries.

In September 2013, Pardo released a comedy album entitled Sprezzatura.

In 2017, Pardo and Matt Belknap launched an additional podcast, Playing Games with Jimmy Pardo.

In 2019, Pardo, Matt Belknap, and videographer Eliot Hochberg began releasing the web series Jimmy's Records and Tapes on YouTube. Episodes feature Pardo talking about what went on in his life during a particular year while highlighting music and trivia regarding said year.

Pardo is married to comedy writer Danielle Koenig, daughter of actor Walter Koenig. They have one son named Oliver.

• Jimmy Pardo at IMDb
• Jimmy Pardo's Website
• Jimmy Pardo on Twitter
• Jimmy Pardo's "Never Not Funny" Podcast