Betty Mack (30 November 1901 – 5 November 1980) was 'n Amerikaanse aktrise. Sy was bekend vir haar rolle in die rolprente Partners of the Trail (1931), The Man from Death Valley (1931), Women Won't Tell (1932), en Outlaw Rule (1935).
- 1931: Partners of the Trail
- 1931: The Man from Death Valley
- 1931: Galloping Thru
- 1931: God's Country and the Man
- 1931: Headin' for Trouble
- 1931: Law of the Rio Grande
- 1932: Women Won't Tell
- 1932: The Forty-Niners
- 1932: The Scarlet Brand
- 1933: Fighting Texans
- 1935: Outlaw Rule
- 1935: The Last of the Clintons
- 1935: Toll of the Desert
- 1935: The Reckless Buckaroo
- 1936: Hair-Trigger Casey
- 1939: The Pal from Texas
