yes
Great Aunt
Assuming that the man and the aunt are not blood relatives, I do not see why not.
Call the great nephew Joe and the great aunt Pamela. If Pamela is the sister of Joe's grandmother or grandfather, then Joe and Pamela are "blood relatives." However, Pamela could be the wife of a brother of one of Joe's grandmother's or grandfathers and still be Joe's great aunt. In that case, Pam and Joe are not "blood relatives."
No if you Great aunt is blood related to you.Even if shes you Great Aunt by Maringe is not best even then.
Your great aunt's husband is your great uncle, but his siblings and their children and grand children are not related to you. The grandsons of your great aunt's husband's siblings are his great nephews (not related to you). On the other hand, all of your great aunt's great nephews are also her husband's great nephews. These great nephews are the grandchildren of your great aunt's siblings. They are you (if you are a boy), your brothers (if you have any), your male first cousins and your male second cousins on whatever side of your family your great aunt is on.
Since your mother and her sister have thesame aunts and uncles, your mother's sister's aunt is your grand aunt or, as some sat, your great aunt.
Of course, his aunt. it's because his mother's and aunt's blood are the same blood that circulates in his body, while his second cousin shares his blood and part of other people's.
In Irish law, a great-aunt is considered a blood relative as she is the sister of one's grandparent. Blood relationships are recognized in legal contexts, particularly concerning inheritance and family law. Therefore, a great-aunt would have a familial connection that is acknowledged under Irish law.
The opposite gender of a great uncle is a great aunt. A great uncle is the brother of one of your grandparents, while a great aunt is the sister of one of your grandparents. Both terms refer to relatives in the same generational level within a family tree.
Your aunt marrying your friend's uncle does not make you and your friend blood relatives. I don't think there would be a problem with you and your friend marrying.
She is your aunt. This is true in most traditions. English does not distinguish between an aunt by marriage (father's brother's wife) or an aunt by blood relation (father's sister).
Your great aunt is your daughter's great great aunt. Your daughter is your great aunt's great great niece.