There are 10 mathematicians whose last name begin with ECO.
| Economakis, Michael | University of Washington | 1993 |
| Economides, Dionysius | University of Durham | 1969 |
| Economidis, Nikolaos | ||
| Economidou, Charikleia | University of Wisconsin-Milwaukee | 2004 |
| Economon, Thomas | Stanford University | 2014 |
| Economopoulos, Giorgios | Royal Holloway, University of London | 2006 |
| Economopoulos, Ion-Georges | Technische Universiteit Eindhoven | 1978 |
| Economos, John | University of Michigan | 1991 |
| Economou, Antonis | ||
| Ecotiere, Claire | École Polytechnique | 2023 |