Most English speakers use “uncle” for any of four relationships: father’s brother, mother’s brother, father’s sister’s husband, or mother’s sister’s husband. C0 is B1’s aunt. Again, “aunt” in English could mean your father’s sister, mother’s sister, father’s brother’s wife, or mother’s brother’s wife.Click to see full answer. People also ask, what do I call my father’s brother?Common name for either of the parents brother is Uncle. But if more specification is required then Father’s brother will be termed as Paternal Uncle and Maternal Uncle will be Mother’s brother.One may also ask, what do we call father’s elder brother in English? Your father’s brother is your uncle. Your mother’s brother is your uncle. Moreover, what is younger brother’s wife called? ?? (bhayō) aunt. (elder brother’s wife)What do I call my father’s cousin?Your father’s cousin’s child is your second cousin. And your father’s cousin is your first cousin once removed.