- Swiss physicist and mathematician born in the Netherlands (son of Johann Bernoulli).
- Swiss mathematician and physicist.
- Swiss mathematician (brother of Jakob Bernoulli).
- Daniel (danjɛl), son of Jean Bernoulli. 1700–82, Swiss mathematician and physicist, who developed an early form of the kinetic theory of gases and stated the principle of conservation of energy in fluid dynamics
- Jacques (ʒɑk) or Jakob (ˈjaːkɔp). 1654–1705, Swiss mathematician, noted for his work on calculus and the theory of probability
- his brother, Jean (ʒɑ̃) or Johann (joˈhan). 1667–1748, Swiss mathematician who developed the calculus of variations
