Patricia Mary "Trish" Johnson (born 17 January 1966) is an English professional golfer.

In 1986 she represented Great Britain and Ireland in the Espirito Santo Trophy World Amateur Golf Team Championships and the Curtis Cup.

Overall, she has won 19 tournaments on the Ladies European Tour and has finished in the top ten of the Order of Merit on thirteen occasions, including second places in 2000 and 2004.

[6] Her latest regular victory came at the age of 48 years, 7 months, and 15 days at the 2014 Aberdeen Asset Management Ladies Scottish Open, making her the oldest ever winner on the Ladies European Tour[7] and tied third on the all-time-list of most wins on the tour.

[8] Johnson won the 1987 LPGA Tour Qualifying School to earn playing rights for the 1988 season.

Johnson received a winner's check of $180,000, twice as much as the highest prize on any regular win in her career.