| Name | M/F | Meaning |
|---|---|---|
| Iacob | ![]() |
Meaning : To Follow, To Succeed, Supplanter Used in : Hebrew, French, Irish |
| Ian | ![]() |
Meaning : God Is Gracious Used in : American, Australian, Chinese, Hebrew, Japanese, Greek, British, Danish, Dutch, English, French, German, Irish, Jamaican, Latin, Scottish, Swedish, Swiss, Australian |
| Iarbonel | ![]() |
Meaning : Descendant Of Judah Used in : Celtic, Irish |
| Iarfhlaith | ![]() |
Meaning : Lord Of The West Used in : Irish, Celtic |
| Iarla | ![]() |
Meaning : Tributary Lord Used in : Irish |
| Iarlaith | ![]() |
Meaning : Lord Of The West, Royalty Used in : Celtic, Irish |
| Iarlugh | ![]() |
Meaning : God Names Used in : Irish |
| Iasan | ![]() |
Meaning : Healer Used in : Irish |
| Ibernia | ![]() |
Meaning : From Ireland Used in : Irish |
| Ibor | ![]() |
Meaning : Yew Tree Used in : Celtic, Irish |
| Ida | ![]() |
Meaning : Thirst, Goodness, Knowledge Used in : Anglo, Australian, Sanskrit, Finnish, French, German, Greek, Irish, Italian, Latin, Portuguese, Slovenian, Swedish, Teutonic, British, English, American, Australian, Chinese, Malaysian, Sanskrit, British, Celtic, Czechoslovakian, Danish, Dutch, English |
| Ide | ![]() |
Meaning : Thirst, Goodness, Knowledge Used in : French, German, Irish, Swedish, Teutonic, British, Danish, English |
| Ierne | ![]() |
Meaning : From Ireland Used in : Irish, Latin |
| Iesult | ![]() |
Meaning : Ruler Of The Ice Used in : Irish |
| Ighneachan | ![]() |
Meaning : Strong Man Used in : Irish |
| Ignatius | ![]() |
Meaning : Fiery One Used in : American, Australian, British, Danish, Dutch, English, French, German, Greek, Irish, Latin, Portuguese |
| Ilane | ![]() |
Meaning : Island. Used in : Hebrew, Irish, French, Australian |
| Ileana | ![]() |
Meaning : Variant Of Helen, Meaning:Shining, Brilliant Used in : French, German, Greek, Irish, Italian, Romanian, Australian |
| Ileanna | ![]() |
Meaning : Variant Of Helen, Meaning:Shining, Brilliant Used in : Irish |
| Ileene | ![]() |
Meaning : Variant Of Helen, Meaning:Shining, Brilliant Used in : Greek, Irish |
| Ilees | ![]() |
Meaning : God Has Sworn Used in : Irish |
| Ilene | ![]() |
Meaning : Light Used in : Greek, Irish, American |
| Iliana | ![]() |
Meaning : Variant Of Helen, Meaning:Shining, Brilliant Used in : Finnish, Greek, Irish, Swedish, Spanish, American |
| Iliane | ![]() |
Meaning : Variant Of Helen Used in : Greek, Irish |
| Ilianna | ![]() |
Meaning : Variant Of Helen, Meaning:Shining, Brilliant Used in : Finnish, Irish, Swedish |
| Illeane | ![]() |
Meaning : Variant Of Helen Used in : Irish |
| Illene | ![]() |
Meaning : Variant Of Helen Used in : Irish |
| Imar | ![]() |
Meaning : Archer, Bow Warrior Used in : Irish |
| Imly | ![]() |
Meaning : Rival, Eager, Laborious Used in : Irish |
| Imogen | ![]() |
Meaning : Image Of, Maiden Used in : German, Irish, Jamaican, Latin, Shakespearean, Australian, Chinese, British, English |
| Imogene | ![]() |
Meaning : Maiden Used in : Irish, Latin, Latin, American, Australian, British, English |
| Incha | ![]() |
Meaning : Allah Used in : Celtic, Irish |
| Indiu | ![]() |
Meaning : To-day Used in : Irish, Celtic |
| Indract | ![]() |
Meaning : Saint Name Used in : Celtic, Irish |
| Indrechtach | ![]() |
Meaning : Attacker Used in : Celtic, Irish |
| Indrechtaich | ![]() |
Meaning : Attacker Used in : Irish |
| Inerney | ![]() |
Meaning : Steward Of Church Lands Used in : Irish |
| Ingnathach | ![]() |
Meaning : Druid Of The Fir Bolg Used in : Celtic, Irish |
| Inis | ![]() |
Meaning : From Ennis Used in : Irish, Irish, Celtic |
| Inis | ![]() |
Meaning : From Ennis Used in : Irish, Irish, Celtic |
| Iniss | ![]() |
Meaning : From The River Island Used in : Irish |
| Innes | ![]() |
Meaning : From The River Island Used in : Australian, Gaelic, Irish, Scottish, Australian |
| Innis | ![]() |
Meaning : From The River Island Used in : Australian, Gaelic, Irish, Scottish, Australian |
| Inys | ![]() |
Meaning : From The River Island Used in : Irish |
| Iobhar | ![]() |
Meaning : Yew Used in : Celtic, Irish |
| Iollan | ![]() |
Meaning : Worship, God Used in : Irish |
| Iomhar | ![]() |
Meaning : Army Warrior With Bow Used in : Irish, Teutonic |
| Ion | ![]() |
Meaning : God Is Good Used in : Australian, Celtic, French, Greek, Irish, Romanian |
| Iona | ![]() |
Meaning : Blessed Used in : French, Greek, Irish, Jamaican, Norse, Romanian, Scottish, French, American, Australian, Chinese, British, English |
| Ionatan | ![]() |
Meaning : God Has Given Used in : French, Irish |
| Ionhar | ![]() |
Meaning : Archer Used in : Irish |
| Ior | ![]() |
Meaning : Lord Used in : Celtic, Irish |
| Iosaef | ![]() |
Meaning : He Will Enlarge Used in : Irish |
| Iosef | ![]() |
Meaning : Yahweh Will Add Used in : Irish |
| Iosep | ![]() |
Meaning : Jehova Increases Used in : Hebrew, French, Irish |
| Ioseph | ![]() |
Meaning : He Will Enlarge Used in : Hebrew, British, English, Irish |
| Iosog | ![]() |
Meaning : He May Laugh Used in : Irish |
| Iosua | ![]() |
Meaning : God Is My Salvation Used in : Australian, Irish |
| Ireland | ![]() |
Meaning : People From Ireland Used in : Irish, American, Australian, Chinese, Celtic |
| Irene | ![]() |
Meaning : Peaceful Used in : Australian, Finnish, French, German, Greek, Irish, Italian, Netherlands, Portuguese, Spanish, Swedish, Swiss, French, Greek, American, Australian, Chinese, Hebrew, British, Danish, Dutch, English |
| Irial | ![]() |
Meaning : Elf Used in : Celtic, Irish |
| Irimia | ![]() |
Meaning : Geopgraphy Used in : Irish, Celtic |
| Irna | ![]() |
Meaning : Eagle Used in : Irish, Australian, Danish |
| Irv | ![]() |
Meaning : Handsome Used in : Irish |
| Irvin | ![]() |
Meaning : Green Water, Boar Friend, Sea Friend Used in : American, Australian, British, Celtic, English, French, Gaelic, German, Irish, Scottish |
| Irvine | ![]() |
Meaning : Green Water, Boar Friend, Sea Friend Used in : American, Australian, French, British, English, Irish |
| Irving | ![]() |
Meaning : Green Water, Boar Friend, Sea Friend Used in : American, Australian, Chinese, British, Celtic, Danish, English, French, German, Irish, Scottish, Australian |
| Irwin | ![]() |
Meaning : Sea Friend Used in : American, Anglo, Australian, Chinese, British, English, French, German, Irish |
| Isaac | ![]() |
Meaning : Laughter Used in : American, Hawaiian, Australian, Chinese, Hebrew, Lebanese, British, Danish, Dutch, English, French, German, Irish, Jamaican, Portuguese, Swedish, Afghan, Australian |
| Isabel | ![]() |
Meaning : God's Promise Used in : Australian, French, German, Irish, Jamaican, Latin, Portuguese, Spanish, Swedish, British, English, Latin, American, Armenian, Australian, Hebrew, British, Danish, Dutch, English |
| Iseult | ![]() |
Meaning : Beautiful Used in : Irish, British, English |
| Ishibeel | ![]() |
Meaning : Devoted To God, God Is An Oath Used in : Irish |
| Isibeal | ![]() |
Meaning : Irish Form Of Isabel Consecrated To God Used in : Irish, Hebrew |
| Isleen | ![]() |
Meaning : Dream Used in : Gaelic, Irish |
| Islene | ![]() |
Meaning : Vision Used in : Irish |
| Isolde | ![]() |
Meaning : Beautiful, Fair Lady Used in : French, German, Irish, Italian, Swedish, Australian, Arthurian - Legend, British, Celtic, English |
| Issac | ![]() |
Meaning : He Will Laugh, Laughter Used in : American, Australian, Chinese, Hebrew, Dutch, French, Irish |
| Ita | ![]() |
Meaning : Thrist Used in : African, Kenyan, Nigerian, Sanskrit, Gaelic, German, Irish, Australian |
| Ite | ![]() |
Meaning : Alright Used in : Irish, British, Celtic, English |
| Iucharba | ![]() |
Meaning : A Brian mac Tuirenn, who killed Lugh's father Cian. Used in : Celtic, Irish |
| Iud | ![]() |
Meaning : Prince Used in : Irish |
| Iuil | ![]() |
Meaning : Youthful, Vivacious Used in : Irish |
| Iuile | ![]() |
Meaning : Youthful, Downy Haired Used in : Irish |
| Ivar | ![]() |
Meaning : Archer-Soldier, Bowman, Used in : American, Hindu, Irish, British, Danish, Dutch, English, Finnish, German, Norwegian, Scandinavian, Swedish, Teutonic |
| Iver | ![]() |
Meaning : Yew, Yew, Born Army Used in : Australian, British, Danish, English, French, German, Irish, Norse, Scandinavian, Scottish, Swedish, Teutonic |
| Iverna | ![]() |
Meaning : From Ireland Used in : Irish, Latin |
| Ivor | ![]() |
Meaning : Yew, Bow Army Used in : American, Australian, British, English, German, Irish, Norse, Scandinavian |
| Izett | ![]() |
Meaning : Irish Form Of Isolda Used in : Irish |