Today's celebrity birthdays: October 18, 2025

Happy birthday to entertainers like Pam Dawber, Jean-Claude Van Damme, and Zac Efron! Keep on reading to see who else is celebrating their birthday and some career highlights!

Celebrity birthday highlights for October 18, 2025:

• Actress Pam Dawber (1951) became a household name opposite Robin Williams in "Mork & Mindy," then headlined the CBS sitcom "My Sister Sam." She returned to prime time in 2021 recurring on "NCIS" as investigative journalist Marcie Warren.

• TV producer Chuck Lorre (1952) created a modern sitcom empire with "Dharma & Greg," "Two and a Half Men," "The Big Bang Theory," "Mom," and "Young Sheldon." His latest CBS show, "Georgie & Mandy’s First Marriage" is currently airing its second season.

• Tennis player Martina Navratilova (1956) owns 59 major titles, including nine Wimbledon singles crowns, and spent 332 weeks as No. 1. She brings sharp analysis to Grand Slam coverage, and returned to the booth again in 2025 for the Australian Open.