| Name | Meaning | Gender | Origin |
|---|
| Ingrid | Ing's ride | Female | Norse |
| Inka | Mythical Fertility God | Unisex | German |
| Iona | flower name, purple jewel | Female | Scottish |
| Iris | rainbow, a play of colours | Female | |
| Isadora | gift of the moon | Female | Greek |
| Ivy | ivy plant, a wine | Female | Plant |
| Jane | gracious, merciful, God is gracious | Female | English |
| Jasmine | Flower
| Female | Persian |
| Joanna | after the character in The Rescuers Down Under cartoon | Female | English |
| Juniper | Juniper Tree | Female | English |
| Juno | queen of the heavens | Female | Latin |
| Katie | Variant of Katherine. Pure.
| Female | English |
| Katrina | Greek, pure | Female | |
| Kiki | From Enriqueta - Pet | Female | |
| Kiki | From Enriqueta - Pet | Female | |
| Laurel | Laurel
| Female | Latin |
| Lavender | Lavender, A Purple Flower | Female | English |
| Lena | Alluring, Temptress, Light | Female | Greek |
| Lenore | Torch | Female | English |
| Libra | scales, balance | Female | Greek |
| Lilac | Bluish Purple | Female | Latin |
| Lily | Lily
| Female | English |
| Lira | | Unisex | Hebrew |
| Lucille | light | Female | |
| Lucinda | light | Female | English |