Huda (هدى) is the Arabic word for "guidance" — also a title of the Quran. Huda Sha'arawi (1879-1947) was the founder of the Egyptian Feminist Union (1923) and a figure of Arab feminism. Co-founded the first Egyptian women's nationalist movement.
Huda 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 Huda reduce to 7, The Seeker. This is a traditional interpretive system, not a factual claim about the name.