In Friends, which actor played David, Phoebe Buffay’s scientist boyfriend?

Hank Azaria played David, Phoebe Buffay’s scientist boyfriend, in Friends.

David is introduced as a physicist who meets Phoebe while performing at Central Perk. He leaves New York for a research opportunity in Minsk, creating a long-distance relationship that later affects Phoebe’s romantic choices.

Azaria first appeared as David in the show’s first season and returned several times. David’s return becomes particularly important when he competes with Mike Hannigan for Phoebe’s affection. Although Phoebe ultimately marries Mike, David remains one of her significant former partners.

Hank Azaria is also known for extensive voice work on The Simpsons, where he voices characters including Moe Szyslak, Chief Wiggum, and Apu Nahasapeemapetilon. Paul Rudd, another major Friends guest star, played Mike rather than David.