2. Euclid
Contributions: Euclidian Geometry, Euclid’s Elements, On Divisions of Figures, Conics, Porisms, Surface Loci, Euclidean Number, Euclidean Algorithm
Titles/Awards: Father of Geometry
Euclid’s work on Geometry inspired the creation of the entire field and his work on the book Elements is one of the most popular books of all time.