| ISABÈL | | - | Occitan | |
| Isabel | | ['izəbel] | | |
| ISABEL | | ee-sah-BEL (Spanish), IZ-ə-bel (English), ee-za-BEL (French), ee-zah-BEL (German) | Spanish, Portuguese, English, French, German | |
| ISABELA | | ee-sah-BEL-ah (Spanish) | Spanish, Portuguese, Romanian | |
| ISABELL | | ee-zah-BEL | German | |
| Isabella | | [.izə'belə] | | |
| ISABELLA | | ee-zah-BEL-lah (Italian), iz-ə-BEL-ə (English) | Italian, German, English, Swedish, Norwegian, Danish, Dutch, Romanian | |
| ISABELLE | | ee-za-BEL (French), IZ-ə-bel (English), ee-sah-BEL-lə (Dutch) | French, English, German, Dutch | |
| ISADOR | | IZ-a-dawr | English (Rare) | |
| Isadora | | [.izə'dɔ:rə] | | |
| ISADORA | | - | English | |
| ISADORE | | IZ-ə-dawr | English | |
| ISAIA | | - | Italian | |
| Isaiah | | [ai'zaiə] | | |
| ISAIAH | | ie-ZAY-ə (English), ie-ZIE-ə (English) | English, Jewish, Biblical | |