Origin and Distribution: The surname ‘Granma’ is of English origin, derived from the affectionate term ‘grandma,’ a diminutive of ‘grandmother.’ The term ‘grandma’ itself is a colloquial shortening of ‘grandmother,’ first recorded in 1785. [Source: Merriam-Webster](https://www.merriam-webster.com/dictionary/grandpa)

Meaning: ‘Granma’ translates to ‘grandmother’ in English, reflecting a familial and affectionate connotation. The term is commonly used to refer to one’s grandmother or as a term of endearment for elderly women.

Famous People: Specific information regarding notable individuals bearing the surname ‘Granma’ is not readily available in the provided sources. Further research into regional records and historical documents may provide more insights into prominent figures associated with this surname.