の出

from; of [a particular] background

→ の
phrase Rare #24,920
from; of [a particular] background Follows a place or family name to indicate someone’s origins, including their birth or upbringing.
JA: 彼は裕福だし、おまけに名門の出だ。
EN: He’s wealthy, and what’s more, he comes from a distinguished family.

彼女の母はケネディ家の出だった。

Her mother came from the Kennedy family.

背丈はほぼ同じで、どちらも裕福な家の出。

They were about the same height, and both came from wealthy families.

実は、この辺りの出なんです。

Actually, I'm from around here.

いえ北部の出です

No, I’m from the north.

— ロード・オブ・ザ・リング/二つの塔 (2002)