| Name | Meaning | Details |
|---|---|---|
| Iden | From The Marsh Land Pasture | View Details |
| Idwal | Lord Of The Wall | View Details |
| Ieuan | Gift Of God | View Details |
| Ifan | Gift Of God | View Details |
| Ife | Lover Of Art And Culture | View Details |
| Iggi | Only Son | View Details |
| Ikia | Of Unknown Meaning | View Details |
| Ilissa | Of Noble Kin | View Details |
| Ilithya | Goddess Of Women In Labor | View Details |
| Ilithyia | The Readycomer | View Details |
| Iliya | The Lord Is My God | View Details |
| Illias | The Lord Is My God | View Details |
| Illtyd | Abundance Of Land | View Details |
| Ilya | Strength Of God | View Details |
| Ilyas | The Lord Is My God | View Details |