If Saint George had any brothers or sister is not known as no records have been found that might answer that question.
The population of Isle-Saint-Georges is 531.
The population of Villiers-Saint-Georges is 1,153.
Saint-Georges-Blancaneix's population is 223.
Saint-Georges-d'Elle's population is 365.
Saint-Georges-Montcocq's population is 896.
Saint-Georges-Nigremont's population is 164.
The population of Vallant-Saint-Georges is 384.
Villeneuve-Saint-Georges's population is 30,874.
Saint-Georges-d'Orques's population is 5,169.
The population of Bussy-Saint-Georges is 19,027.
The population of Auvers-Saint-Georges is 1,179.
Saint-Georges-d'Aunay's population is 707.