Suzanne is the French form of Susanna — from the Hebrew Shoshana ("lily").
Subject of countless American TV-history retrospectives.
Suzanne 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 Suzanne reduce to 1, The Leader. This is a traditional interpretive system, not a factual claim about the name.