Lyon - Rhône-Alpes
- Lobet
- Lochon
- Loeb
- Loffredo
- Logette
- Lognone
- Logut
- Loh
- Loi
- Loire
- Lomberget
- Londiche
- Longeray
- Longre
- Longueville
- Lopes Correia
- Lopin
- Lopvet
- Lorca
- Lorchel
- Lormeau
- Lornage
- Losbar
- Lotito
- Lotto
- Louadj
- Louarith
- Louet
- Loumeau
- Lounes
- Lovato
- Lucien Brun
- Lucien-brun
- Ludot
- Lugo
- Lugon
- Luiggi
- Lundy
- Lupin
- Luppi
- Lustenberger
- Lutaud
- Lyant
- Léon
- M'hamdi
- Maanane
- Mabed
- Mabilon
- Mabire
- Mabrouki
- Machabert
- Machin
- Machon
- Mackiewicz
- Macquet
- Madaci
- Maddaloni
- Madec
- Maestracci
- Maeva
- Maffini
- Mafuta
- Magallon
- Mages
- Magnon
- Magny
- Magot
- Magro
- Mahallem
- Mahdar
- Mahfoud
- Mahichi
- Mahieddine
- Mahiou
- Mahiout
- Mahler
- Mahé
- Maier
- Maiga
- Maigrot
- Mailhes
- Mainty
- Maitrias
- Maivka
- Majou
- Majri
- Makhoul
- Makouri
- Makri
- Malapert
- Maldant
- Male
- Maleck
- Malher
- Mali
- Mallecourt
- Mallen
- Mallon
- Malot
- Mamadou