Paris - Île-de-France
- Gaidamour
- Gaidi
- Gaignault
- Gaignon
- Gaignoux
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- Gailly
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- Gairin
- Gajan
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- Galai
- Galano
- Galataud
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- Galdeano
- Galfre
- Galharret
- Galicia
- Galina
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- Galoisy
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- Galut
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- Gamain
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- Gamez
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- Gandino
- Gandoin
- Gandouin
- Gandra
- Gandus
- Ganet
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- Gangolphe
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- Gannot
- Ganon
- Gany
- Gapihan
- Gara
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- Garand
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- Garcia Diaz
- Garcia Fernandez
- Garcia Sanchez
- Gard
- Gardely
- Garden
- Gardere
- Garderet
- Gardie
- Gardille
- Gargam
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- Garinet
- Garioud
- Garlatti
- Garmier
- Garnault
- Garoche
- Garous
- Garre
- Garrier
- Garrigou
- Gartioux
- Gaschignard
- Gascuel
- Gassiot
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- Gastinel
- Gata
- Gate
- Gatel
- Gatignon
- Gatine
- Gattesco
- Gatuing
- Gauchard
- Gaucherand
- Gaudemet