Wallace Eddinger (July 14, 1881/1883[2] – January 8, 1929) was an American stage actor.

[3] Eddinger appeared in only two silent films, The Great Diamond Robbery and A Gentleman of Leisure, in 1914 and 1915 respectively, preferring the stage.

[4] He was married twice, first to Ivy Lee Moore-La Grove from 1912 to 1920, and second to popular stage actress Margaret Lawrence (1889-1929) from 1924 until his death.

Lawrence had been previously married to a publisher named Orson Munn, with whom she had two daughters.

Six months after Eddinger's death, Margaret Lawrence was murdered in New York City by her lover, actor Louis Bennison, after a drunken lover's quarrel.