Paris - Île-de-France
- Kessas
- Kessedjian
- Kesseler
- Ketani
- Ketreb
- Keïta
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- Khadija
- Khadka
- Khair
- Khalfoun
- Khanafer
- Khanfar
- Kharbouche
- Kharchi
- Kheireddine
- Khelfi
- Kheloui
- Khemar
- Khemici
- Khene
- Khennache
- Kherbane
- Khettal
- Khial
- Khiev
- Khir
- Khong
- Khorshid
- Khorsi
- Khoucha
- Kian
- Kidane
- Kien
- Kies
- Kieu
- Kiger
- Kihal
- Killian
- Kilou
- Kimmel
- Kimyon
- Kishi
- Kitenge
- Kivouvou
- Kiwan
- Klam
- Klara
- Klaus
- Klebaner
- Kleber
- Kleitz
- Klibi
- Kliszowski
- Knab
- Kochbati
- Kodia
- Koering
- Kofman
- Koga
- Kogan
- Kohi
- Koike
- Kojfer
- Kokh
- Kolm
- Komaniecki
- Komar
- Komlan
- Konig
- Konior
- Konishi
- Konne
- Kopriva
- Korb
- Korkmaz
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- Koro
- Koroma
- Korsia
- Koseoglu
- Kosmadakis
- Kotia
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- Kourotchkine
- Kouznetsov
- Kovacic
- Koy
- Kozar
- Krainik
- Krajka
- Krauth
- Kravchenko
- Kreis
- Krimi
