Rabbi Meshulam Kozi Katz - father's name

bina Heinemann

According to rabbinic literature (attached to their profile picture), Rabbi Kozi's wife was also from the Katz family, and her father was indeed Rabbi Moshe Yaakov Katz.

I too was wondering about the subject, but the rabbinical sources are perfectly clear(As you can read in the attached information)
My hypothesis is that they were cousins and were named after a common grandfather

Indeed, we see this a lot with the Yolles family and other rabbinic families

Private User

Sometimes, the groom adopted the name of his wife's father.
In this case, the information is solid (unless there is a mistake in the books)

Also true. Hope you are well!

Private User
I'm fine, thank you very much, I hope that everything is fine with you too