From the 2012 data:
Una: 33 girls
Premiere: 5 boys
Segundo: 5 boys
Trey/Tre/Tres: 751/78/7 boys
Sixto: 14 boys
Seven: 49 girls, 79 boys
Decimus: 8 boys
Million: 5 boys
Amillion: 8 boys
Trillion: 8 boys
Infinity: 16 girls
Infiniti: 6 girls
Angle: 5 girls
Ray: 5 girls, 321 boys
Matrix: 6 boys
Trig/Trigg: 60 boys
Alpha: 38 boys
Omega: 8 girls, 7 boys
Delta: 16 girls
Kepler: 19 boys
Newton: 15 boys
Tesla: 100 girls, 5 boys
Archimedes: 5 boys
Pascal: 27 boys
Una/Oona was my #1 pick for a girl (DH vetoed). Looking through a glossary of math terms, I would say that Axiom and Vector have name potential.
ETA:
also Octavia (79 girls) and Octavio (158 boys)
Re: Inspiration: Math
I'm totally jealous. I really love Oona, but could not convince DH. I tried pretty hard, too.
Baby Name Popularity by State
This was my initial thought as well. Thanks @plunderb, I love that your doing these lists!