Montpellier 34000 - Languedoc-Roussillon
- Jussaume
- Justamont
- Juzon
- Kabubasiak
- Kachou
- Kacimi
- Kacioui
- Kaczmarek
- Kaddouri Abdallaoui
- Kadem
- Kader
- Kahoul
- Kailali
- Kalfoun
- Kali
- Kalifa
- Kalil
- Kalin
- Kalkan
- Kallouch
- Kamara
- Kamenka
- Kamil
- Kammerer
- Kan Lacas
- Kancel
- Kannouch
- Kanoun
- Kante
- Kaouch
- Kaoui
- Kapitanffy
- Kaplanski
- Karim
- Karoh
- Karoune
- Karraien
- Kasmi
- Kassami
- Kassi-lahlou
- Kassouh
- Kassoum
- Katamadze
- Kaufer
- Kavsut
- Kayoueche
- Kebaili
- Kebal
- Kebdani
- Kebir
- Keffif
- Kelly
- Kempfer
- Kenzey
- Keo
- Kerbeche
- Kerfassi
- Kerinec
- Keriven
- Kerjean
- Kernaleguen
- Kerras
- Kerrec
- Kerrinckx
- Kerrou
- Kersulec
- Kervevan
- Kesbi
- Ketmi
- Kezzal
- Khaddaj
- Khaddar
- Khadra
- Khafi
- Khaizouri
- Khaldoune
- Khalfaoui
- Khalife
- Khallaf
- Khallouk
- Khallouki
- Khames
- Kharba
- Kharbach
- Khatib
- Khatimi
- Khay
- Khayati
- Khayi
- Khaznagi
- Khechana
- Kheder
- Khelfat
- Khelifa
- Khelladi
- Khenouna
- Khenoune
- Kherfouche
- Khettal
- Khettar
