| Isaak | American | Ecclesiastic Greek form of the Hebr.. |  |  |
| Isaak | French | A borrowing from the Ecclesiastic G.. | | |
| Isaak | German | A borrowing from the Ecclesiastic G.. |  | |
| Isaak | Greek | Derived from the Hebrew Yitzchak (h.. | | |
| Isaak | Russian | Russian cognate of Isaac, a derivat.. | | |
| Isaiah | Biblical | Derived from the Hebrew yesha 'yah .. | | |
| Isaiah | Hebrew | Derived from the Hebrew yesha 'yah .. | | |
| Isaie | French | From the Ecclesiastic Late Latin Is.. |  | |
| Isak | Scandinavia.. | Swedish cognate of Isaac, which is .. |  | |
| Isam | English | Literally means "home of the iron o.. | | |
| Isandro | Spanish | Derived from the Greek Lysandros (f.. | | |
| Isas | Japanese | Worthy, meritorious | | |
| Isha | Hindu | One who looks after, one who protec.. | | |
| Ishaan | Hindu | Meaning "the sun," Ishaan is also t.. | | |
| Ishan | Indian | A name signifying one direction out.. | | |
| Ishaq | African | Cognate of the Hebrew Yitzchak (he .. | | |
| Ishara | Hindu | An indication | | |
| Ishi'eyo-.. | Native Amer.. | Two moons. Cheyenne. The name was b.. | | |
| Ishmael | Biblical | Derived from the Hebrew yishma'el (.. | | |
| Ishna-Wlt.. | Native Amer.. | Lone man. Sioux | | |
| Isi | Japanese | Rock | | |
| Isidor | Russian | Derived from the Greek Isidoros (gi.. | | |
| Isidore | French | From the Greek Isidores, a compound.. | | |
| Isidoro | Portuguese | From the Greek Isidoros (gift of .. | | |
| Isidoro | Spanish | Popular name derived from the Greek.. | | |
| Isidoros | Greek | Compound name composed of Isis, the.. | | |
| Isikeli | Polynesian | Tongan form of Ezekiel (God strengt.. | | |
| Isileli | Polynesian | Tongan form of Israel (contender wi.. | | |
| Iskander | Afghan | Iranian form of the Greek name .. | | |
| Islwyn | Welsh | Transferred use of a Welsh place-na.. | | |
| Isma'il | Muslim/Arab.. | Derived from the Hebrew yishma'el (.. | | |
| Ismael | Spanish | Derived from the Hebrew yishmd'e'l .. | | |
| Ismael | Portuguese | A variation upon the name Ishmael.. | | |
| Isoroku | Japanese | Fifty-six | | |
| Israel | Biblical | Derived from the Hebrew yisrael (co.. | | |
