Thionville 57100 - Lorraine
- Oncel
- Oral
- Ory
- Osmanovic
- Ouahab
- Ouchene
- Oulahssain
- Oury
- Pablo
- Palm
- Palumbo
- Papola
- Paradeis
- Parisot
- Paron
- Parrottino
- Partenico
- Pasqualotto
- Pasquier
- Passeri
- Patat
- Patry
- Pauly
- Pellenz
- Pennera
- Perisse
- Pernier
- Peron
- Perreira Da Silva
- Perrier
- Petricola
- Petrucci
- Peupion
- Peynot
- Pfletschinger
- Pham
- Philips
- Phulpin
- Piccioli
- Pickel
- Pickenhagen
- Pierre Caps
- Piet
- Pigeon
- Pilutti
- Pipart
- Pirmus
- Piromalli
- Pirvulescu
- Pittau
- Planel
- Plançon
- Platat
- Plateaux
- Plouviez
- Pluger
- Poc
- Poesy
- Poisson
- Pojer
- Poli
- Poncin
- Poor
- Portail
- Potier
- Poussin
- Poutot
- Pouyet
- Praud
- Prestat
- Pretto
- Preziosa
- Prieur
- Prioux
- Priscal
- Probst
- Profeta
- Propuls
- Pruvost
- Pucci
- Pull
- Putton
- Putz
- Quarenghi
- Quinquis
- Quirien
- Rachidia
- Ragazzini
- Ragni
- Raizer
- Rana
- Ranieri
- Rassatti
- Rasselma
- Reboux
- Regneri
- Regnicoli
- Regnier
- Reiland
- Reiter