Here's a look at some notable birthdays being celebrated today:

Neil Young
Age: 67
Occupation: Singer, Songwriter and Musician
Known For: Co-founding the band Buffalo Springfield, which was known for songs such as 'For What It's Worth,' later joining the legendary Crosby, Stills & Nash on top-20 singles like 'Woodstock' and 'Teach Your Children,' the solo recordings 'Cinnamon Girl' and 'Heart of Gold,' and being a two-time inductee into the Rock and Roll Hall of Fame

Ryan Gosling
Age: 32
Occupation: Actor
Known For: His childhood work on 'The Mickey Mouse Club,' an Oscar-nominated role in 'Half Nelson,' critically-acclaimed work in the quirky 'Lars and the Real Girl' and as a frazzled husband in 'Blue Valentine,' and other films such as 'Crazy, Stupid, Love,' 'Drive,' and 'The Ides of March'

Megan Mullally
Age: 54
Occupation: Actress and Singer
Known For: Her Emmy-winning role as the hilariously self-centered Karen Walker on the sitcom 'Will & Grace,' guest-starring on shows such as 'Parks and Recreation,' '30 Rock,' and 'The New Adventures of Old Christine,' and appearing on Broadway in 'Grease,' 'How to Succeed in Business Without Really Trying,' and 'Young Frankenstein'

Tonya Harding
Age: 42
Occupation: Pitifully Sad Fallen Star
Known For: Winning the 1991 U.S. Figure Skating Championships, being the first American woman to land a triple axel jump in competition, and then throwing away her promising career when she conspired with her ex-husband and others to physically attack her competitor Nancy Kerrigan

Anne Hathaway
Age: 30
Occupation: Actress
Known For: Films such as 'The Dark Knight Rises,' 'The Princess Diaries,' 'Brokeback Mountain,' 'The Devil Wears Prada,' and 'Rachel Getting Married' and a disastrous turn as co-host of the 2010 Oscars