| U+ | art-254 |
| 012C | |
| Unicode Character Names | art-315 | LATIN CAPITAL LETTER I BREVE |
| Unicode Character Names | art-315 | LATIN CAPITAL LETTER I WITH BREVE |
| American English | eng-004 | LATIN CAPITAL LETTER I WITH BREVE |
| français | fra-000 | LETTRE MAJUSCULE LATINE I BRÈVE |