Thionville 57100 - Lorraine
- Herfeld
- Heydorff
- Heymes
- Hichour
- Hiegel
- Hissiger
- Hmimi
- Hodzic
- Holstaine
- Hoscheit
- Hoss
- Houillon
- Houot
- Houpert
- Houplon
- Hourt
- Huang
- Hubsch
- Hug
- Hugot
- Humblot
- Hummel
- Hykaj
- Iaria
- Idir
- Idlbi
- Ilic
- Imazatene
- Incatasciato
- Indo
- Isnard
- Jacoby
- Jaeckel
- James
- Jasarevic
- Jaskowiak
- Jeanneret
- Jendoubi
- Jesionek
- Jeunet
- Jodin
- Johanns
- Joncquel
- Jonot
- Josef
- Josseron
- Julien
- Junges
- Junk
- Jupin
- Justal
- Kabene
- Kabeya
- Kacha
- Kaddour
- Kahoul
- Karamoko
- Karcher
- Kastendeuch
- Katola
- Kaufman
- Kazek
- Kebaili
- Keff
- Kempfer
- Kern
- Khamvongsa
- Khelifi
- Kierren
- Kilic
- Killian
- Kissel
- Klaine
- Klis
- Klopfenstein
- Klopp
- Koby
- Kockler
- Koehler
- Koeppel
- Kohler
- Kohn
- Koltes
- Koluman
- Kopp
- Korsec
- Korzec
- Kouao
- Kouki
- Kovacs
- Kowalski
- Kraouche
- Krawczyk
- Kretz
- Kreutzer
- Krier
- Krob
- Kuhn
- Kumar
- Kummer
