Khushi (खुशी) is the Hindi and Urdu word for "happiness" or "joy." Used widely across India and Pakistan.
Khushi Kapoor (born 2000) is the contemporary Indian actress, daughter of late Sridevi.
Khushi 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 Khushi reduce to 4, The Builder. This is a traditional interpretive system, not a factual claim about the name.