| Father of Biology | Aristotle |
| Father of Physics | Albert Einstein |
| Father of Chemistry | Jabir Bin Hayan |
| Father of Statistics | Ronald Fisher |
| Father of Zoology | Aristotle |
| Father of History | Herodotus |
| Father of Microbiology | Louis Pasteur |
| Father of Botany | Theophrastus |
| Father of Algebra | Diophantus |
| Father of Blood groups | Landsteiner |
| Father of Electricity | Benjamin Franklin |
| Father of Trigonometry | Hipparchus |
| Father of Geometry | Euclid |
| Father of Modern Chemistry | Antoine Lavoisier |
| Father of Robotics | Nikola Tesla |
| Father of Electronics | Ray Tomlinson |
| Father of Internet | Vinton Cerf |
| Father of Economics | Adam Smith |
| Father of Video game | Thomas T. Goldsmith, Jr. |
| Father of Architecture | Imhotep |
| Father of Genetics | Gregor Johann Mendel |
| Father of Nanotechnology | Richard Smalley |
| Father of Robotics | Al-Jazari |
| Father of C language | Dennis Ritchie |
| Father of World Wide Web | Tim Berners-Lee |
| Father of Search engine | Alan Emtage |
| Father of Periodic table | Dmitri Mendeleev |
| Father of Taxonomy | Carolus Linnaeus |
| Father of Surgery (early) | Sushruta |
| Father of Mathematics | Archimedes |
| Father of Medicine | Hippocrates |
| Father of Homeopathy | Samuel Hahnemann |
| Father of Law | Cicer |
