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.

Most popular right now

Isaac Boy
EYE-zuhk
“he will laugh” · Hebrew
#47
Isaiah Boy
eye-ZAY-uh
“Yahweh is salvation” · Hebrew
#57
Ian Boy
EE-uhn
“God is gracious” · Scottish
#83
Ivan Boy
EYE-vuhn
“God is gracious” · Russian
#163
Israel Boy
IZ-ree-uhl
“God contends” · Hebrew
#315
Ismael Boy
ees-mah-EHL
“God will hear” · Spanish
#263
Iker Boy
EE-kehr
“visitation” · Basque
#390
Ibrahim Boy
ihb-rah-HEEM
“father of multitudes” · Arabic
#351
Izaiah Boy
eye-ZAY-uh
“Yahweh is salvation” · Hebrew
#635
Isaias Boy
ee-sah-EE-uhs
“Yahweh is salvation” · Spanish
#426

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