| Name | Meaning | Gender | Origin |
|---|
| Herbert | famous army | Male | |
| Herbie | From Herbert - Brilliant warrior | Unisex | |
| Herman | man of the army | Male | |
| Hilde | Battle-Maid | Unisex | English |
| Hildegard | Battle Penn | Unisex | German |
| Hondo | | Unisex | Hebrew |
| Humphrey | peaceful warrior | Male | |
| Igor | Scottish variation of Welsh Ifor, lord or English form of Scandinavian Ifar, yew | Male | Russian |
| Ivar | yew wood, archer | Male | Norse |
| Ivor | yew | Male | Scottish |
| Jason | the Lord is salvation | Male | Hebrew |
| Kai | Fire
| Male | Hawaiian |
| Kane | tribute, warrior; the doubly-accomplished, golden; man, the eastern sky; beautiful | Male | Celtic |
| Killian | church | Male | Irish |
| Knight | Noble, Soldier | Male | English |
| Lew | Refuge | Unisex | |
| Lewis | Renowned fighter. Form of Louis.
| Male | English |
| Lothario | | Male | |
| Lou | Famous Warrior | Male | English |
| Louie | renowned warrier | Male | English |
| Louis | famed warrior | Male | |
| Ludo | after the character in the movie Labyrinth | Unisex | |
| Ludwig | Famous fighter
| Male | |
| Luigi | Famous fighter
| Male | Italian |
| Luis | Famous fighter
| Male | |