Mayahuel is the Aztec goddess of the maguey (agave) plant — patroness of fertility and intoxication, from whose plant comes pulque (and modern tequila and mezcal). Mother of the Centzon Totochtin, the "400 Rabbits" who are the gods of drunkenness.
Mayahuel 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 Mayahuel reduce to 5, The Seeker. This is a traditional interpretive system, not a factual claim about the name.