| Umberto II | |
| Succession: | Count of Savoy |
| Reign: | c. 1080–1103 |
| Predecessor: | Amadeus II |
| Successor: | Amadeus III |
| Noble Family: | Savoy |
| Father: | Amadeus II of Savoy |
| Mother: | Joan of Geneva |
| Issue: | Amadeus III of Savoy William Adelaide, Queen of France Agnes Umberto Reginald Guy |
| Spouse: | Gisela of Burgundy |
| Birth Date: | 1065 |
Humbert II (Italian: Umberto II), nicknamed the Fat (1065 – 19 October 1103[1]), was Count of Savoy from 1080 until his death in 1103. He was the son of Amadeus II of Savoy.
He was married to Gisela of Burgundy, daughter of William I, Count of Burgundy, and had seven children: