The abbreviation FIRMO for Firmonis occurs 17 times.
Click here for a list of all attestations.
Alternative solutions for the abbreviation FIRMO | ||||
Abbreviation | Abbreviated word | Frequency | ||
FIRMO | Firmonis | 17 | ||
FIRMO | Firmio | 5 | ||
FIRMO | Firmo | 3 | ||
FIRMO | Firmorum | 2 |