What's the name of my father and sister's husband?

I'm from Tianmen, Hubei, and I'll answer your question.

The sister of Tianmen people's father is generally called Ye Yao.

Of course, this refers to the situation where there is only one girl. Some sisters are called Mr. Er, Mr. Er, and the youngest sister is Mr. Yao.

My parents and sisters' husbands are generally called uncles, and Tianmen people's uncles are pronounced as skinny (second sound).