Shlomo-Ya'akov Gross (Hebrew: שלמה-יעקב גרוס, born 6 December 1908, died 7 July 2003) was an Israeli politician who served as a member of the Knesset for Agudat Yisrael and the Religious Torah Front in several spells between 1959 and 1981.

During World War II he was imprisoned in a forced labour camp, and his wife and two children were killed in Auschwitz.

[1] Although he lost his seat in the November 1959 elections, he returned to the Knesset as a replacement for the deceased Binyamin Mintz on 30 May 1961.

[3] Gross was given a place on the Religious Torah Front for the 1973 elections, but failed to win a seat.

During his tenure in the Knesset, he was involved in trying to eliminate the court oath and to save moshav Kfar Gidon from collapse.