| U+ | art-254 |
| 1FE7 | |
| Unicode Character Names | art-315 | GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND PERISPOMENI |
| American English | eng-004 | GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND PERISPOMENI |
| français | fra-000 | LETTRE MINUSCULE GRECQUE UPSILON TRÉMA ET CIRCONFLEXE |