There are 4 mathematicians whose last name begin with CALS.
| Calsamiglia, Caterina | Yale University | 2005 |
| Calsamiglia, Gabriel | Instituto de Matemática Pura e Aplicada | 2003 |
| Calsamiglia, Xavier | University of Minnesota - Twin Cities | 1975 |
| Calsina, Ángel | Universidad Autónoma de Barcelona | 1984 |