what about math? lagrange, fourier, galois, monge, laplace, de vallee-poussin, hadamard, bourbaki (that's a greek name actually), descartes, legendre, cauchy, carnot, coriolis, chasles, picard, hermite, navier, baire, sturm, liouville, ampere, poisson, pascal, frechet, goursat, poncelet, dieudonnet, borel x 2, cartan, d'alembert, germain, laurent, mersenne, parseval, fatou, lebesgue, vandermonde, argand, chevallay, de moivre, de morgan, deligne, dirichlet, mandelbrot, darboux, rouche, julia, denjoy, thom, serre ... since england cut themselves off from the mainland for so long because of the Newton/leibniz thing, the only other country that could match france is germany, imo