| First Name | Maurice |
| Last Name | Costello |
| Full Name at Birth | Maurice Costello |
| Age | 73 (age at death) |
| Date of Birth | February 22, 1877 |
| Birthplace | Pittsburg, Pennsylvania |
| Date of Death | October 28, 1950 |
| Location of Death | Los Angeles |
| Height | 5' 10" (178 cm) |
| Star Sign | Pisces |
| Ethnicity | White |
| Nationality | American |
| Occupation Category | Actor |
Maurice Costello (February 22, 1877 - October 28, 1950) was a prominent vaudeville actor of the late 1890s and early 1900s, who later played a principal role in early American films, as both a leading man, supporting player and a director.
Selected Maurice Costello film and TV show credits: