Closed U

Closed U $⟨Latin_capital_letter_closed_U.svg⟩$ is a letter of the Latin script. It has a form of the letter U closed above with a horizontal bar.

Usage
Gavino Pacheco Zegarra used a closed U in his phonetic alphabet for writing the Quechua family of languages in the French translation of Ollantay published in 1878.

The Unifon alphabet uses a capital form of closed U.

Computing codes
This letter has not yet been encoded in Unicode, but resembles a closed U.