Joseph bar Hama
- For the fourth generation Amora sage of Babylon, with a similar name, see: Raba b. Joseph b. Hama ("Rava") (his son).
Joseph b. Hama (or Yosef b. Hama; Hebrew: רב יוסף בר חמא, read as Rav Yosef bar Hama) was a Jewish Amora sage of Babylon, of the third generation of the Amora era. He was a disciple of R. Sheshet. However, The Talmud also cites statements that he delivered on the authority of Rav Nachman bar Yaakov.