Gall
- Gell
- Galle
- Galle , Johann Gottfried
- Galle, Johann Gottfried
- Gallo
- Gallo , Robert Charles
- Galois , Evariste
- Galton , Sir Francis
- Galvani , Luigi
- Gamble , Josias Christopher
- Gamow , George
- Gamow's
- Gamow, George
- Gaskell , Walter Holbrook
- Gassendi , Pierre