Jason Day
| Jason Day | |||||
|---|---|---|---|---|---|
 Day at the 2025 Travelers Championship | |||||
| Personal information | |||||
| Full name | Jason Anthony Day | ||||
| Nickname | J.D., Jaydee, Jay Day | ||||
| Born | 12 November 1987 Beaudesert, Queensland, Australia | ||||
| Height | 6 ft 0 in (183 cm) | ||||
| Weight | 88.5 kg (195 lb; 13.94 st) | ||||
| Sporting nationality |  Australia | ||||
| Residence | Forest Lake, Queensland, Australia Westerville, Ohio, U.S. | ||||
| Spouse |
Ellie Harvey (m. 2009) | ||||
| Children | 5 | ||||
| Career | |||||
| Turned professional | 2006 | ||||
| Current tour | PGA Tour | ||||
| Former tour | PGA Tour of Australasia | ||||
| Professional wins | 19 | ||||
| Highest ranking | 1 (20 September 2015) (51 weeks) | ||||
| Number of wins by tour | |||||
| PGA Tour | 13 | ||||
| European Tour | 3 | ||||
| Korn Ferry Tour | 1 | ||||
| Other | 5 | ||||
| Best results in major championships (wins: 1) | |||||
| Masters Tournament | T2: 2011 | ||||
| PGA Championship | Won: 2015 | ||||
| U.S. Open | 2nd/T2: 2011, 2013 | ||||
| The Open Championship | T2: 2023 | ||||
| Achievements and awards | |||||
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| Signature | |||||
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Jason Anthony Day (born 12 November 1987) is an Australian professional golfer who plays on the PGA Tour, where he has won 13 times including the Players Championship in 2016 and the 2015 PGA Championship, his first major. He is a former world number 1 - having spent 51 weeks in that position.