Taylor is from the Old French tailleur (cutter) — an occupational surname meaning "tailor." Originally masculine; shifted to majority-feminine in the United States after the 1990s. Time's 2023 Person of the Year.
Taylor 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 Taylor reduce to 1, The Leader. This is a traditional interpretive system, not a factual claim about the name.