Isadora is from the Greek Isidoros ("gift of Isis," the Egyptian goddess of magic and motherhood) — used as a Christian-era given name across Byzantium and the Mediterranean. Isadora Duncan (1877-1927) — American dancer and choreographer; widely considered the Mother of Modern Dance — she rejected the corseted, en-pointe technique of classical ballet for free-flowing, barefoot movement inspired by ancient Greek vases, the rhythms of breath and waves, and the moral conviction that dance should express human emotion rather than spectacle. Founded schools in Berlin (1904), Paris (1914), and Moscow (1921, at the invitation of Vladimir Lenin); her 1922 marriage to Soviet poet Sergei Yesenin briefly made her the most-watched American in Soviet Russia. Notorious tragic death in Nice in September 1927 — her long silk scarf became entangled in the spoked wheel of an Amilcar automobile, killing her instantly; Gertrude Stein later commented "affectations can be dangerous". *Her autobiography My Life (1927) is among the most-read dance memoirs of the 20th century. Isadora Bing — Friends recurring character. Isadora Smackle — Girl Meets World*. Saint Isidora of Egypt — 4th-century Coptic Christian.
Featured throughout modern dance history.
Isadora is a compound name. Its parts are dōron — each an attested element with a recorded meaning of its own.
Isadora does not currently appear in the US Social Security Administration's top 1,000 girls' names, so we don't publish a US rank or birth count for it. That says nothing about the name's standing elsewhere in the world — only that it sits outside the ranked US data we rely on.
In Pythagorean numerology the letters of Isadora reduce to 4, The Builder. This is a traditional interpretive system, not a factual claim about the name.