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What is my cousin's dad to me?

Your cousin's dad is your uncle in one of two ways. If he is your parent's brother, he is your uncle by blood. If he married your parent's sister, he is your uncle by marriage, and most families just say uncle. The cousin you share is your first cousin either way.

Want the same answer for your own family? Put the relatives you know into a free AncestorIQ tree, then ask how any two of them are related.

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FAQs

Is my cousin's dad my uncle if he married into the family?+

Yes, as an uncle by marriage. English has no separate everyday word, so families say uncle.

Who am I to my cousin's dad?+

His niece or nephew, by blood or by marriage to match.

Does the calculator store my family details?+

No — it runs entirely in your browser. Nothing you enter is uploaded or saved on our servers.

Start with one relative and see what comes back.

Add what you remember and AncestorIQ searches for the rest. Free to build your tree for as long as you like.

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