Nicolaus Bernoulli

Nicolaus Bernoulli may refer to:
 * Nicolaus Bernoulli (1623–1708), see Bernoulli family
 * Nicolaus Bernoulli (1662–1716), see Bernoulli family
 * Nicolaus I Bernoulli (1687–1759), Swiss mathematician
 * Nicolaus II Bernoulli (1695–1726), Swiss mathematician