Long - Mahd
- Luitpold
- Luján
- Lukacs
- Lukács, György
- Lukan
- Lukanov, Andrey
- Lukas
- Lukas, D Wayne
- Lukas, J Anthony
- Lukashenka, Aleksandr Hrygorevich
- Lukashenka, Alyaksandr Hrygorevich
- Luke
- Luke, Gospel According to
- Luke, Saint
- Luke,Saint
- lukewarm
- lukewarmly
- Lukin, Lionel
- Luks
- Luks, George