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Isidor

OriginGerman and Russian variation of Isidore
Meaning"gift of Isis"
US Rank#10083

2025 SSA

About Isidor

Isidore and variants are remarkably underused and ripe for revival, a la Theodore and company.

Pronounced IZ-ih-dor.

As of October 2026, Isidor ranked #10083 in US births in 2025 SSA, peaked at #802 in 1885.

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Famous Isidors

  • Isidor Isaac Rabi

    Galician,born American physicist and Nobel prize winner

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