| Justin Mathew Carmack | |
| Birth Date: | 12 March 1981 |
| Death Place: | Los Angeles, California, United States |
| Occupation: | Actor |
| Family: | Joan Carmack (mother), Michael Carmack (father) |
| Relatives: | Ciaran Carmack (brother), Georgiana Carmack (sister) |
| Nationality: | American |
| Years Active: | 1993–2000 |
Justin Matthew Carmack (March 12, 1981 – July 20, 2000) was an American child actor, known for his appearance in the television series Full House.
He died on July 20, 2000, in a car accident in Los Angeles, California. He was buried in the Santa Ana Cemetery.[1]