- Lacy
- Lady
- Laika
- Lara
- Larry
- Lassie
- Latte
|
- Laverne
- Layla
- Leah
- Leandra
- Lefty
- Legs
- Lennon
|
- Lennox
- Lenny
- Leo
- Leonardo
- Leroy
- Levi
- Lexie
|
- Lexus
- Liam
- Liberty
- Libra
- Licorice
- Lilith
- Lincoln
|
- Linguini
- Linus
- Lita
- Lizzie
- Logan
- Lola
- Lolly
|
- Lottie
- Lotus
- Lou
- Louie
- Lucky
- Lucy
- Luke
|