was a Scottish professional golfer who played during the late 19th century.

His only top-10 finish in The Open Championship came at the 1874 Open Championship where he was tied for tenth place with Jack Ferguson and James Morris.

[1] McCachnie was born in Scotland circa 1851.

McCachnie's only top-10 finish came in the 1874 Open Championship where he carded rounds of 40-39-43-47=169 and tied for tenth place with Jack Ferguson and James Morris.

Note: McCachnie played only in The Open Championship.