The following is a list of rulers of the Kingdom of Gumma. Gumma was one of the kingdoms in the Gibe region of Ethiopia that emerged in the 18th century.
| Tenure | Incumbent | Notes | |
|---|---|---|---|
| Moti (Rulers) (horse names in parentheses) | |||
| late 18th century | Adam | Founder of Guma | |
| c. 1795 | Jilcha, Moti | ||
| c.1810 | Oncho, Moti | ||
| c.1840 - 1854 | Jawe, Moti | ||
| 1854 - June 1879 | ..., Moti (Abba Dula) | ||
| June 1879 - c.1890 | ..., Moti (Abba Jubir) | ||
| c.1890 - 1899 | ..., Moti (Abba Fogi) | Conquered by Ras Tessema Nadew for Menelik II | |
| 1899 - 1902 | Firisa, Moti | In revolt against Menelik II | |