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

Steve Wozniak
Age: 61
Occupation: Computer Engineer and Entrepreneur
Known For: Founding Apple with Steve Jobs, competing on season 8 of ‘Dancing with the Stars,’ his nickname ‘Woz,’ and being generally beloved by people both in and out of the computer industry

Hulk Hogan
Age: 58
Occupation: Wrestler, Actor, and Television Personality
Known For: Wrestling in the WWF, appearing in movies such as ‘Rocky III,’ his flamboyant persona, and his family’s reality series ‘Hogan Knows Best’

Joe Jackson
Age: 57
Occupation: Singer, Songwriter, and Musician
Known For: Hits such as ‘Steppin’ Out’ and ‘Is She Really Going Out with Him?’

Viola Davis
Age: 46
Occupation: Actress
Known For: Winning two Tony Awards for her stage work and appearing in movies such as ‘Traffic,’ ‘Antwone Fisher,’ ‘Doubt,’ and ‘The Help’

Joe Rogan
Age: 43
Occupation: Comedian and Actor
Known For: Appearing in TV series such as ‘NewsRadio,’ hosting ‘Fear Factor,’ and publicly calling out fellow comic Carlos Mencia for plagiarism