| Name | Origins | Meaning | |
| | | | |
| Lambodar | Indian | Lambodar meaning it's : wisdom. | |
| Lamech | Hebrew | Lamech meaning it's : strong and powerful. | |
| Lamed | Hebrew | Lamed Hebrew meaning it's : to discover. | |
| Lamont | Old Norse/French | Lamont meaning it's :strong. | |
| Lance | Old French | Lance meaning it's : lance bearer. | |
| Lancelot | Old French/Old English | Lancelot meaning it's : famous person. | |
| Lander | Middle English, Greek | Lander meaning it's : lion. | |
| Landers | Old French | Landers meaning it's : landerer. | |
| Landis | American | Landis meaning it's : high hill. | |
| Landon | Old English | Landon meaning it's : big hill. | |
| Landrey | Germanic | Landrey Germanic meaning it's : leader. | |
| Lane | Old English | Lane meaning it's : road.It's a unique baby boy name and also a unique baby girl name. | |
| Lang | Teutonic | Lang meaning it's : tall. | |
| Langer | Scandinavian | Langer means tall. | |
| Langford | Old English | The meaning it's : long ford. | |
| Langley | Old English | Langley means meadow. | |
| Langston | Old English | Langston meaning it's : tall man. | |
| Langton | English | Langton English meaning it's : long. | |
| Langworth | Old English | Langworth meaning it's : faith. | |
| Lani | Polynesian | Lani meaning it's : sky.It's a unique baby boy name and also a unique baby girl name. | |
| Lankesh | Indian | Lankesh meaning it's : noble and kind. | |
| Lankston | English | It's a town near the lake. | |
| Lann | Celtic | Lann meaning it's : sword. | |
| Lanny | Old English | Lanny meaning it's : rocky land. | |
| Lanton | English | It means joyful. | |
| Lantos | Hungarian | Lantos meaning it's : player. | |
| Lanu | Native American | Lanu meaning it's : runner. | |
| Lanyon | Cornish | Lanyon meaning it's : pool. | |
| Lanzo | Italian | | |
| Laoghaire | Irish | The meaning it's : header. | |
| Lap | Vietnamese | Lap Vietnamese meaning it's : mature. | |
