O'Bryant, Kevin
- Professor of mathematics at the City University of New York. Number theory, logic (specifically nonstandard analysis), probability, ergodic theory, lattices, game theory, and Fourier analysis.
- http://wiener.math.csi.cuny.edu/~obryant/

Olson, Luke
- Mathematician at Brown University. Research areas include high-order methods and iterative solvers.
- http://www.dam.brown.edu/people/lolson/