Pat O'Brien is the name of:
- Pat O'Brien (actor) (1899–1983), who appeared in Some Like It Hot and other films
- Pat O'Brien (New Orleans bartender), who is credited with the invention of the Hurricane (cocktail), which he invented in 1940
- Pat O'Brien (Irish politician) (c. Pat O'Brien ( November 11, 1899 – October 15, 1983) was an American movie actor with over 100 screen credits The hurricane is an extremely sweet alcoholic drink made from lime juice passion fruit Syrup and Rum. Patrick O'Brien (c 1847 - July 12, 1917) generally known as Pat was Irish Nationalist MP in the House Of Commons 1847-1917)
- Pat O'Brien (Canadian politician) (born 1948)
- Pat O'Brien (television) (born 1948), sports commentator and television host who currently hosts The Insider and former host of Access Hollywood
- Pat O'Brien (guitarist), formerly of the group Nevermore who is now the main guitarist for Cannibal Corpse
- Pat O'Brien (bassist), of the group Pat O'Brien and The O'Briens
See also
Patrick Wayne "Pat" O'Brien MEd, BA (born January 13, 1948) is a former member of the Canadian House of Commons. Pat O'Brien (born February 14, 1948 in Sioux Falls South Dakota) is the former host of The Insider, a spin-off of Entertainment The Insider is a Tabloid television news program covering events and celebrities Access Hollywood is a weekday Television entertainment news program covering events and celebrities in the entertainment industry Pat O'Brien is the Guitarist for the Death metal band Cannibal Corpse and live guitarist for Black metal band Trelldom. Patrick O'Brien may refer to Patrick O'Brien (musician, American musician and lutenist Patrick O'Brien (footballer, Scottish footballerDapyx Software network: MP3 Explorer | Ebook Manager | Zenithic