Nut (𓏌𓏏𓆇𓁦) is the ancient Egyptian sky goddess — depicted as a woman whose body arches across the heavens, her hands and feet touching the four horizons. Mother of Isis, Osiris, Set, and Nephthys. Each evening she swallows the sun; each morning she gives birth to it.
Rare but iconic in Egyptophilia.
Nut 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 Nut reduce to 1, The Leader. This is a traditional interpretive system, not a factual claim about the name.