Conan O'Brien

Conan Christopher O'Brien (born April 18, 1963) is an American television host, comedian, writer, podcaster, and producer. He is best known for having hosted late-night talk shows for almost 28 years, beginning with Late Night with Conan O'Brien (1993–2009) and The Tonight Show with Conan O'Brien (2009–2010) on the NBC television network, and Conan (2010–2021) on the cable channel TBS. Before his hosting career, he was a writer for Saturday Night Live (1988–1991) and The Simpsons (1991–1993).

Born in Brookline, Massachusetts, O'Brien was raised in an Irish Catholic family. He served as president of The Harvard Lampoon while attending Harvard University, and was a writer for the sketch comedy series Not Necessarily the News. After writing for several comedy shows in Los Angeles, he joined the writing staff of Saturday Night Live. O'Brien was a writer and producer for The Simpsons for two seasons until he was commissioned by NBC to take over David Letterman's position as host of Late Night in 1993. A virtual unknown to the public, O'Brien's initial Late Night tenure received unfavorable reviews and remained on a multiweek renewal cycle during its early years. The show generally improved over time and was highly regarded by the time of his departure in 2009. Afterwards, O'Brien moved from New York to Los Angeles to host his own incarnation of The Tonight Show for seven months until network politics prompted a host change in 2010. After this departure, O'Brien hosted a 32-city live comedy tour, which was the subject of the documentary, Conan O'Brien Can't Stop. He then hosted Conan from 2010 to 2021. He has also hosted such events as the Emmy Awards and Christmas in Washington.

Known for his spontaneous hosting style, which has been characterized as "awkward, self-deprecating humor", O'Brien's late-night programs combine the "lewd and wacky with more elegant, narrative-driven short films (remotes)". With the retirement of David Letterman on May 20, 2015, O'Brien became the longest-working late-night talk show host active in the United States. This active streak ended with O'Brien's retirement from late-night television in June 2021, with his entire run as a late-night host lasting almost 28 years. Conan was named one of Time 's 100 Most Influential People in 2010.

O'Brien is expected to launch a new show on HBO Max in 2022.