Apsara (अप्सरा) is a Sanskrit name meaning "celestial nymph" or "heavenly dancer." In Hindu mythology, Apsaras are female spirits of clouds and waters; the temple of Angkor Wat in Cambodia famously features over 1,800 Apsara carvings.
Apsara is widely used in Cambodia and rising in India.
Apsara 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.
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In Pythagorean numerology the letters of Apsara reduce to 2, The Peacemaker. This is a traditional interpretive system, not a factual claim about the name.