Lyon - Rhône-Alpes
- Karani
- Karapetian
- Karecki
- Karfa
- Karine
- Karm
- Karmaoui
- Karmedi
- Karmous
- Karo
- Karpenschif
- Karrad
- Karradji
- Kartaba
- Kartal
- Kartochian
- Kas
- Kasa
- Kasdaoui
- Kaseka Kalonji
- Kasprzak
- Kasrioui
- Kassa
- Kassem
- Kassi
- Kassir
- Kassisse
- Katana
- Katchatrian
- Katemba
- Katjounis
- Kaufmann
- Kaulfuss
- Kayembe
- Kayous
- Kazazi
- Kazazian
- Ke
- Kebli
- Kechichian
- Keddache
- Keddad
- Keddar
- Kelebolo
- Kelm
- Kelmeni
- Kemajou
- Kemmel
- Kenck
- Kentouri
- Kenzakhbar
- Kepeklian
- Kepenekian
- Kerangueven
- Kerbat
- Kerboas
- Kerbrat
- Kerchouni
- Kerekdjian
- Kergoat
- Kerguntuil
- Kerhoas
- Kerloc'h
- Kermarrec
- Kermiche
- Kermouche
- Kerner
- Kerroum
- Kersebet
- Kervella
- Kervoern
- Keryhuel
- Kestelyn
- Ketta
- Keufterian
- Khachatrian
- Khalaf
- Khaldoun
- Khalfoun
- Khalou
- Khalsi
- Khammar
- Khamtache
- Kharouni
- Khasanov
- Khassam
- Khatchadourian
- Khatchatrian
- Khatib
- Khattabi
- Khayat
- Khebbab
- Khechai
- Kheda
- Kheloufi
- Khemir
- Khemissa
- Khenafi
- Khenouf
- Kherachi
