a parent / the originator or founder of a school, company, or other organization / the boss or leader / the larger one of several objects of the same kind

parent, elder

A male parent; father.

true parents (i.e. biological parents)

Sanechika, a Japanese name

(rare, dated) true mother, as opposed to step-mother or foster mother

a male given name

a male given name

a male given name

a male given name