Svetlin G. Georgiev (born 05 April 1974, Rouse, Bulgaria) is a mathematician who has worked in various areas of mathematics. He currently focuses on harmonic analysis, functional analysis, partial differential equations, ordinary differential equations, Clifford and quaternion analysis, integral equations, dynamic calculus on time scales. He is the author of several books for CRC Press, including Multiple Fixed-Point Theorems and Applications in the Theory of ODEs, FDEs and PDEs, Boundary Value Problems on Time Scales, Volume I and II, and co-author of Conformable Dynamic Equations on Time Scales.