Celebrity birthdays in July

50 of 53: Arnold Schwarzenegger turns 65 on July 30, 2012. The actor is known for movies such as 'The Terminator,' 'Total Recall' and 'Terminator 2: Judgement Day.'

(Pictured: Arnold Schwarzenegger appears in a photo greeting construction workers on May 26, 2010.) ( Photo / flickr.com/photos/jurvetson/)