Aragaki (written: 新垣) is a Ryukyuan surname. Originated from China.[citation needed] Another Japanese surname also spelt Aragaki in romanisation is 荒垣.

Notable people with the surname include:

Fictional characters edit

  • Ayase Aragaki (新垣 あやせ), a character in the light novel series Oreimo

Daisaku Aragaki,a character in yandere simulator