Patricia B. O'Sullivan Lucey (September 1, 1926 – November 6, 2019) was an American amateur golfer.

[2] O'Sullivan won the 1950, 1951, and 1953 North and South Women's Amateur.

She represented the United States in the Curtis Cup in 1952 and won several tournaments in her native New England.

O'Sullivan was a member of Race Brook Country Club in Orange, Connecticut from 1942.

[2] In 1967, O'Sullivan was inducted into the Connecticut Golf Hall of Fame.