Boy Names That Start with I
65 namesBoy
I names for boys are fewer than most letters, but they carry a strong sense of history. Isaac is a Hebrew name meaning he will laugh, borne by one of the patriarchs in Genesis, and Issac is a familiar variant spelling. Isaiah was one of the major prophets of the Hebrew Bible, and his name appears here in several forms, including Izaiah, Isiah and the Spanish Isaias. Israel is both a biblical name and the name of a people.
The letter also crosses many cultures. Ian is the Scottish form of an old Hebrew name, and Ivan is its Slavic counterpart. Ibrahim is the Arabic form of the name of the great patriarch, and Ismael is a Spanish form of a Hebrew name meaning God hears. Iker is a Basque name, Ignacio is a Spanish name with Latin roots, and Isai is a Spanish form of a Hebrew name. Ishaan comes from Sanskrit and is popular in Indian families.
The main challenge with I names is spelling, since several of them have close variants that are easy to confuse. Decide which spelling you want and expect to repeat it now and then. Also note that most start with a long i or a short i sound, and that vowel start can blend into surnames that also begin with a vowel.
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All 65 names
Sorted by current popularity. US rank uses 2025 data for the name's most common sex; the trend compares births with five years earlier. Tap a column heading to re-sort.
| Name | Meaning | Origin | US rank 2025 | 5-yr trend |
|---|---|---|---|---|
| Isaac | he will laugh | Hebrew | 47 | ↓ -17% |
| Isaiah | Yahweh is salvation | Hebrew | 57 | ↓ -14% |
| Ian | God is gracious | Scottish | 83 | ↓ -8% |
| Ivan | God is gracious | Russian | 163 | ↓ -8% |
| Israel | God contends | Hebrew | 315 | ↓ -29% |
| Ismael | God will hear | Spanish | 263 | ↑ +44% |
| Iker | visitation | Basque | 390 | → +1% |
| Ibrahim | father of multitudes | Arabic | 351 | ↑ +40% |
| Izaiah | Yahweh is salvation | Hebrew | 635 | ↓ -27% |
| Isaias | Yahweh is salvation | Spanish | 426 | ↑ +20% |
| Issac | he will laugh | Hebrew | 915 | ↓ -40% |
| Isiah | God is salvation; variant of Isaiah | Hebrew | 1,480 | ↓ -8% |
| Ishaan | lord, ruler | Sanskrit | 895 | → -1% |
| Ignacio | from Egnatius; linked to 'fire' | Spanish | 830 | ↑ +45% |
| Isai | Spanish form of Jesse; gift | Spanish | 1,139 | ↑ +16% |
| Idris | Quranic prophet; also a Welsh name | Arabic | 694 | ↑ +41% |
| Immanuel | God is with us | Hebrew | 1,207 | → -3% |
| Izayah | form of Isaiah; God is salvation | American (modern coinage) | 1,784 | ↓ -34% |
| Irvin | from a Scottish surname and river name | Scottish | 1,937 | → -2% |
| Imran | Arabic form of Amram | Arabic | 969 | ↑ +15% |
| Ismail | God will hear | Arabic | 1,065 | ↑ +57% |
| Ishmael | God will hear | Hebrew | 1,469 | ↓ -16% |
| Isaak | he will laugh | Hebrew | 2,693 | ↓ -38% |
| Irving | green river | Scottish | 1,783 | → -2% |
| Isael | uncertain; possibly Hebrew | Spanish | 989 | ↑ +91% |
| Ilan | tree | Hebrew | 1,445 | ↓ -6% |
| Izan | uncertain; often linked to Ethan | Spanish | 884 | ↑ +80% |
| Ishan | lord, ruler | Sanskrit | 1,877 | ↑ +8% |
| Izaac | he will laugh | American (modern coinage) | 2,856 | ↓ -31% |
| Ilyas | Arabic form of Elijah | Arabic | 1,075 | ↑ +72% |
| Isidro | gift of Isis | Spanish | 1,815 | ↑ +19% |
| Izaak | he will laugh | Hebrew | 3,016 | ↓ -37% |
| Izael | uncertain; perhaps a variant of Israel | American (modern coinage) | 767 | ↑ +500% |
| Ivaan | variant of Ivan, God is gracious | Russian | 1,030 | ↑ +56% |
| Iverson | son of Ivar | Scandinavian | 1,413 | ↑ +37% |
| Isreal | variant of Israel, God contends | Hebrew | 3,882 | ↓ -42% |
| Isac | variant of Isaac, he will laugh | Hebrew | 4,600 | ↓ -21% |
| Ike | short for Isaac: he will laugh | English | 2,460 | ↓ -22% |
| Ignatius | from Roman family name Egnatius | Latin | 1,664 | ↑ +25% |
| Ibraheem | Arabic form of Abraham, father of many | Arabic | 2,497 | ↓ -5% |
| Izrael | variant of Israel, God contends | Hebrew | 2,431 | → -3% |
| Izak | variant of Isaac, he will laugh | Hebrew | 4,449 | ↓ -21% |
| Iain | Scottish form of John, God is gracious | Scottish | 7,357 | ↓ -76% |
| Ivar | bow warrior | Old Norse | 1,384 | ↑ +68% |
| Iziah | variant of Isaiah; God is salvation | American (modern coinage) | 5,698 | ↓ -43% |
| Iver | variant of Ivar, bow warrior | Old Norse | 2,170 | ↑ +83% |
| Ilias | Greek form of Elijah, my God is Yahweh | Greek | 2,316 | ↑ +54% |
| Ibrahima | West African form of Ibrahim, Abraham | Arabic | 2,855 | ↑ +47% |
| Isacc | variant spelling of Isaac, he laughs | Hebrew | 7,880 | ↓ -47% |
| Izaya | variant of Isaiah, God is salvation | Hebrew | 7,886 | ↓ -50% |
| Isak | Scandinavian form of Isaac; he laughs | Swedish | 3,154 | ↑ +58% |
| Imanol | Basque form of Emmanuel; God is with us | Basque | 8,502 | new |
| Ioannis | Greek form of John, "God is gracious" | Greek | 3,796 | ↓ -17% |
| Iram | meaning uncertain; Edomite chief in Genesis | Hebrew | 5,962 | ↓ -32% |
| Ikaika | strong, strength | Hawaiian | 3,472 | ↑ +154% |
| Issiah | variant of Isaiah, "God is salvation" | American (modern coinage) | 7,367 | ↓ -35% |
| Isaih | variant of Isaiah, "God is salvation" | American (modern coinage) | 10,078 | ↓ -53% |
| Irwin | boar friend | Old English | 6,600 | ↓ -32% |
| Iven | variant of Ivan | Russian | 7,883 | ↓ -33% |
| Isidore | gift of Isis | Greek | 3,607 | ↑ +182% |
| Isadore | variant of Isidore, gift of Isis | Greek | 5,963 | ↓ -21% |
| Isom | variant of Isham, from an English place | English | 9,228 | ↑ +33% |
| Isidoro | gift of Isis | Greek | — | new |
| Irby | farmstead of the Irish | English | — | new |
| Irven | variant of Irvin | Scottish | — | new |