Paris - Île-de-France
- Loumeau
- Lounguine
- Louoba
- Loupan
- Loupien
- Loupp
- Lourd
- Lourdault
- Lourdeau
- Lourdelle
- Lourdessamy
- Lourdjane
- Lourdou
- Loureiro Dos Santos
- Lourel
- Lourenco Da Silva
- Louret
- Lourghi
- Lourie
- Lourié
- Lourme
- Lourmel
- Louro
- Lourteau
- Lousqui
- Lousson
- Loustalot
- Loustalot-forest
- Loustanau
- Loutsch
- Loutz
- Louvain
- Louvaris
- Louvier
- Louviers
- Louvigne
- Louvigny
- Louvila
- Louvin
- Louy
- Louzi
- Louzier
- Louzir
- Lovadina
- Lovambac
- Lovell
- Lovelock
- Lovigny
- Loviny
- Lowell
- Lowemberg
- Lowtoo
- Loyant
- Loyaute
- Loyaux
- Loyeux
- Loynet
- Loyon
- Loyseau
- Loysel
- Loysier
- Loyzance
- Lozanov
- Lozes
- Lozeve
- Lozin
- Lozinguez
- Lozo
- Ltaief
- Ltaif
- Lteif
- Luambo
- Luana
- Luang Thama
- Lubac
- Lubaki M
- Lubanzadio
- Lubat
- Lubeth
- Lubiarz
- Lubiere
- Lubineau
- Lubo
- Lubomirski
- Luboz
- Lubrano Di Ciccone
- Lubrez
- Luc Sebaoun
- Lucaci
- Lucat
- Lucatelli
- Lucatello
- Lucbernet
- Lucchese
- Lucchi
- Lucchini Gilera
- Lucchino
- Luccisano
- Lucena
- Luchel