Michael Gerard Davey (born June 2, 1952) is a former middle relief pitcher in Major League Baseball who played from 1977 through 1978 for the Atlanta Braves. Listed at 6' 2", 190 lb., Davey batted right-handed and threw left-handed. A native of Spokane, Washington, he attended Gonzaga University.
In 19 relief appearances, Davey posted a 4.34 ERA with two saves and did not have a decision, giving up nine runs on 20 hits and 10 walks while striking out seven in 18 ⅔ innings of work.
Davey also pitched in the Atlanta, Seattle and Pittsburgh minor league systems for the Richmond (1978), Spokane (1979) and Portland teams (1980). In 137 games, he collected a 8-7 record with a 3.83 ERA and 19 saves.