| U+ | art-254 |
| 0028 | |
| Unicode Character Names | art-315 | LEFT PARENTHESIS |
| Unicode Character Names | art-315 | OPENING PARENTHESIS |
| American English | eng-004 | LEFT PARENTHESIS |
| Esperanto | epo-000 | ronda ekkrampo |
| français | fra-000 | PARENTHÈSE GAUCHE |
| français | fra-000 | PARENTHÈSE OUVRANTE |