Sam Locke (born 11 August 1998) is a Scottish professional golfer.

He came to prominence by winning the Silver Medal, as the leading amateur, at the 2018 Open Championship.

Locke won the 2017 Scottish Amateur beating Ryan Lumsden, 9 and 8, in the final, after being 10-up after the first 18 holes.

Locke's first seven professional wins came on the Tartan Pro Tour, including the 2024 Montrose Links Masters, the first Tartan Pro Tour event to award Official World Golf Ranking points.

[3] Source:[4] *Note: The 2024 Montrose Links Masters was shortened to 36 holes due to weather.