Lynn Everett McGlothen (March 27, 1950 – August 14, 1984) was an American professional baseball player.

McGlothen was named to the National League team in the 1974 All-Star Game as a member of the St. Louis Cardinals.

A native of Monroe, Louisiana, McGlothen graduated from Grambling High School in 1968.

[2] Hampered by a shoulder problem, McGlothen spent much of 1977 on the disabled list.

McGlothen was killed at age 34 in a mobile home fire in Dubach, Louisiana, in 1984.