What relation is my uncle's brother to me?

Answer 1

Answer
There is no such relationship as an Aunt-in-law. Your uncle, the brother of one of your parents, is married to your Aunt. Her brother is not related to you.

If your spouse has an Aunt, you may consider her your aunt if you want, but no one talks about an Aunt-in-law. In any case, her brother is your spouse's uncle or father. Answer
Your 'Aunt-in-law' is your Uncle's wife. The generic term 'Aunt' can be referred to your Father's / Mother's sister. Normally, we don't call our Uncle's wife as 'Aunt-in-law', we just call her by 'Aunt' as a form of respect and because we really treat that 'Aunt-in-law' as part of our family.

Of course you can take your aunt-in-law's brother as a distant relative.

Answer 2

Your uncle's brother is either your father or another uncle.

Answer 3

If it's biological, he's your uncle too. If he's married to your aunt, either nothing or I'm not sure. It's really up to you. Personally, I think when your family marries someone else's family the love makes them yours as well. One example is my sister's and my brother's spouses are my in-laws and there families became my siblings families and as far as I'm concerned they my family now too. There's not a legal way to call it wrong. My oldest half-brothers mother married my father 15 years before I was even born and I call her family cause we love each other.

However there is no specific name for it and it's legally nothing