Paris - Île-de-France
- Kergroach
- Kerignard
- Kerjan
- Kerjose
- Kerkeni
- Kerkouche
- Kerlan
- Kermel
- Kermoal
- Kermorvant
- Kerrar
- Kerros
- Kervegant
- Keryhuel
- Keslani
- Kessas
- Kesseler
- Ketani
- Ketreb
- Keyrouz
- Keïta
- Khababa
- Khachauda
- Khadhraoui
- Khadija
- Khair
- Khalfoun
- Khanafer
- Khanfar
- Kharchi
- Khelfi
- Kheloui
- Khemar
- Khemici
- Khene
- Khennache
- Kherbane
- Kherian
- Khettal
- Khial
- Khiev
- Khir
- Khong
- Khorshid
- Khorsi
- Khouaja
- Khoucha
- Khouildi
- Kian
- Kidane
- Kien
- Kieu
- Kiffer
- Kiger
- Kilou
- Kimmel
- Kimpyneck
- Kimyon
- Kirszbaum
- Kishi
- Kitenge
- Kivouvou
- Kiwan
- Klam
- Klara
- Klaus
- Klebaner
- Kleber
- Kleitz
- Klibi
- Kliszowski
- Knab
- Knoblauch
- Kochbati
- Kodia
- Koering
- Kofman
- Koga
- Kogan
- Kohi
- Kohli
- Koike
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- Kokh
- Kolesnikoff
- Kolm
- Komaniecki
- Komar
- Komlan
- Konde
- Konior
- Konishi
- Konne
- Kontos
- Koo
- Kopriva
- Korb
- Korkmaz
- Kornfeld
- Korniloff
