Your dad's uncle is your great-uncle. He is the brother of your grandfather or grandmother, making him part of your extended family. You may also refer to him simply as "uncle" in a more informal sense.
be your great uncle
u call your dads brother uncle in English
i call him uncle Micheal because he is my uncle and his name is Micheal
uncle b or Byron contostavlos
great great uncle
Step uncle
yes he has 2 from his dads side
I don't have an Uncle Bob Skelton.
my mates dads mate uncle designer of nike
A Great half uncle.
She is your niece, you are her aunt or uncle.
Your relation to your dad's sister's husbnd would be uncle by marriage. Because your dad's sister is your aunt, therefore the person she marries is your uncle but because he isn't a bloodrelative he is an uncle by marriage.