Babbo
Babbo is primarily an Italian word meaning father. It is a colloquial, affectionate term used across many parts of Italy, often spoken by children to address their father or by adults in familiar, casual speech. It sits alongside other terms for father such as papà and padre, with its register tending toward informal, familial speech. The term also appears in common Italian expressions and in popular culture, including references to Santa Claus in Italian, where Babbo Natale represents Santa Claus.
In addition to its linguistic usage, Babbo is the name of a notable real-world entity. Babbo Ristorante
Beyond language and the New York restaurant, the term Babbo is less commonly used as a proper