Hannah O'Sullivan
Summary
- Titles 2015 U.S. Women's Amateur
Wins
- 2015 U.S. Women's Amateur Portland Golf Club · 3 & 2
Results by championship
Best day
2015 U.S. Women's Amateur
Portland Golf Club · won 3 & 2
Hannah O'Sullivan beat Sierra Brooks 3 & 2 at Portland Golf Club.
Chosen by rule: the first championship title. Year page: 2015.
Career line, 2015–2015
1 results. Hover or tap a mark; click it for the year.
- Other win
Hannah O'Sullivan was born on May 11, 1998, in Singapore. O'Sullivan won the 2015 U.S. Women's Amateur.
See Hannah O'Sullivan in our rooms: Every Ground and U.S. Women's Amateur.
Cards you pull this visit stack here. Tap one to go back to it.
The record
Amateur titles (1)
- 2015 U.S. Women's Amateur Portland Golf Club · 3 & 2
Profile
Researched for this card in October 2026; each line names the page it comes from.
Status
- amateur Wikipedia
College or club
- Duke University Wikipedia
Beyond our rooms
- Junior Ryder Cup (representing the United States): 2014 (winners)
- Junior Solheim Cup (representing the United States): 2015 (winners)
- Curtis Cup (representing the United States): 2016
- 2010 Stockton Sports Commission Junior Open won
Source: Wikipedia: Hannah O'Sullivan
Known for
- Hannah Sarah O'Sullivan (born May 11, 1998) is an American amateur golfer. Wikipedia
Sources
Elsewhere: Wikipedia · Wikidata.
Every fact on this page comes from Golf Network News data sets compiled in October 2026 (Masters, PGA Championship, The Open, U.S. Women's Open, Ryder Cup, PGA Tour 2024–2026, major host sites, Champions Dinner menus, and the U.S. Open and state rooms). These are the sources those rows cite.