Lillian Harmer (September 8, 1883 – May 14, 1946) was an American character actress.

She would occasionally be cast in a featured supporting role, as in A Shriek in the Night (1933) and The Bowery (1933), in which she played the historical character of Carrie Nation.

[1][2] Other notable films in which she appeared include: Huckleberry Finn (1931), starring Jackie Coogan as Tom Sawyer;[3] the 1933 version of Alice in Wonderland;[4] William Wellman's 1937 version of A Star is Born, starring Janet Gaynor, Fredric March, and Adolphe Menjou;[5] the Ronald Colman vehicle, The Prisoner of Zenda;[6] and the 1938 Cecil B. DeMille historical drama, The Buccaneer, starring Fredric March.

[7] Her final film appearance would be in a small role in 1938's Gateway, starring Don Ameche and Arleen Whelan.

[8] Harmer, who was married to Albert Frederick Kaeber, died on May 14, 1946, and was buried in Forest Lawn Memorial Park in Glendale, California.