| Name | Meaning | Gender | Origin |
|---|
| Igloo | Dome shaped Eskimo house made of blocks of snow. | Unisex | English |
| Indigo | Blue-purple colour | Unisex | English |
| Indy | After Indiana Jones | Unisex | English |
| Infinity | Endless | Unisex | English |
| Jabba | | Unisex | Hebrew |
| Java | Brewed coffee | Unisex | English |
| Jaws | Bones that form the mouth. A dangerous situation - "The Jaws of Death" | Unisex | English |
| Jazz | The romantic music | Unisex | English |
| Jet | Black gemstone | Unisex | English |
| Jupiter | Father god | Unisex | Latin |
| Keanu | Cool breeze over mountains | Unisex | Hawaiian |
| Kishi | Beach, seashore | Unisex | Japanese |
| Klondike | | Unisex | Hebrew |
| Kobi | Supplanter | Unisex | Hebrew |
| Koda | The allies | Unisex | Native American |
| Kodiak | Island | Unisex | Russian |
| Kujo | | Unisex | Hebrew |
| Kuma | Bear (Japanese). Also to call - kuma (come) here. | Unisex | English |
| Lady | Lady | Unisex | English |
| Logan | Hollow | Unisex | Gaelic |
| Lucky | Fortunate | Unisex | English |
| Maemi | Ten thousand blessings and beauty | Unisex | Japanese |
| Magnum | A large type of wine bottle. | Unisex | English |
| Majestic | | Unisex | Hebrew |
| Mako | Child of truth | Unisex | Japanese |
| Maui | God of fire | Unisex | Hawaiian |
| Maverick | Dissenter | Unisex | English |
| Maxi | Pet form of names starting with Max | Unisex | English |
| Mayhem | | Unisex | Hebrew |
| Mickey | Who is like God? | Unisex | Hebrew |