Lillian Leighton
- Title: Lillian Leighton
- Popularity: 1.39
- Known For: Acting
- Birthday: 1874-05-14
- Place of Birth: Auroraville, Wisconsin, USA
- Homepage:
- Also Known As: Lillian Brown Leighton, Lilliane Leighton, Lillianne Leighton, Lillyan Brown Leighton, Lilyan Brown Leighton, Lyllian Browne Leighton, Lyllian Brown Leighton, Lyllian Leighton, Julianne Leighton