| Lefrich | Old English name meaning 'peaceful ruler' |
| Lefricus | Old English name meaning 'peaceful ruler' |
| Lefuuinus | Latinized form of Old English name 'Lefwine', meaning 'bright, shining one' |
| Lefwinus | Old English name meaning 'bright, shining one' |
| Lejoy | Old English name meaning 'joyful' or 'happy' |
| Lelius | Latinized form of Old English name 'Laelius', meaning 'youthful' |
| Lelli | Old English name meaning 'youthful' or 'young' |
| Lemos | Old English name meaning 'meadow' or 'clearing' |
| Lendca | Old English name meaning 'heavenly' or 'divine' |
| Leodbriht | Old English name meaning 'famous, bright' |
| Leodegance | Old English name meaning 'people's gift' |
| Leodegran | Old English name meaning 'people's spear' |
| Leodhere | Old English name meaning 'people's army' |
| Leodwald | Old English name meaning 'people's ruler' |
| Leofard | Old English name meaning 'beloved, dear' |
| Leofeca | Old English name meaning 'beloved, dear' |
| Leofede | Old English name meaning dear oath. |
| Leofel | Old English name meaning dear elf. |
| Leofgeat | Old English name meaning dear Goth. |
| Leofgiest | Old English name meaning dear guest. |
| Leofheah | Old English name meaning dear high. |
| Leofing | Beloved descendant or kin |
| Leofnoth | Beloved and bold in battle |
| Leofred | A beloved and wise counselor |
| Leofricus | A beloved and powerful ruler |
| Leofsa | One who is dearly beloved |
| Leofsige | Beloved victory |
| Leofstan | A beloved and firm stone |
| Leofuuin | A beloved and loyal friend |
| Leofuuinus | A beloved, loyal protector |
| Leofwan | Beloved warrior |
| Leofwig | A beloved warrior in battle |
| Leofwin | A beloved and dear friend |
| Leofwine | A beloved and dear friend. |
| Leomer | A famous and renowned person. |
| Leonarde | Brave as a strong lion heart. |
| Leonidem | Lion-like people |
| Leoric | Ruler of the people |
| Leouard | A brave and hardy lion man. |
| Leouric | A powerful and rich lion ruler. |