| Geruma | |
| Nativename: | Gyeermu |
| States: | Nigeria |
| Region: | Bauchi State |
| Date: | 2000 |
| Ref: | e18 |
| Familycolor: | Afro-Asiatic |
| Fam2: | Chadic |
| Fam3: | West Chadic |
| Fam4: | Bole–Angas |
| Fam5: | Bole–Tangale (A.2) |
| Fam6: | Bole (North) |
| Iso3: | gea |
| Glotto: | geru1240 |
| Glottorefname: | Geruma |
| Person: | na Gyeermu |
| People: | Gyeermu |
| Language: | Gyeermu |
| Root: | Gyeermu (Geerum)[1] |
Geruma (also known as Gerema, Germa) is an Afro-Asiatic language spoken in Nigeria. Dialects include Duurum and Sum. Speakers are shifting to Hausa.