| Birth Date: | 12 March 1913 |
| Birth Place: | Jerusalem, Ottoman Empire |
| Suboffice1: | Alignment |
| Subterm1: | 1975–1977 |
Ya'akov Frank (12 March 1913 - 10 July 1993) was an Israeli politician who served as a member of the Knesset for the Alignment between 1975 and 1977.
Born in Jerusalem during the Ottoman era, Frank received a high school education. He later served as chairman of the Association of Craftsmen.
He was on the Alignment list for the 1973 Knesset elections, but failed to win a seat. However, he entered the Knesset on 12 August 1975 as a replacement for the deceased Pinchas Sapir.[1] He sat on the Economic Affairs Committee and the State Control Committee, before losing his seat in the 1977 elections.
He died in 1993 at the age of 80.