| U+ | art-254 |
| 1F99 | |
| Unicode Character Names | art-315 | GREEK CAPITAL LETTER ETA WITH DASIA AND PROSGEGRAMMENI |
| American English | eng-004 | GREEK CAPITAL LETTER ETA WITH DASIA AND PROSGEGRAMMENI |
| français | fra-000 | LETTRE MAJUSCULE GRECQUE ÊTA ESPRIT RUDE IOTA SOUSCRIT |