Bronti'nus
(
*Bronti=nos), of Metapontum, a Pythagorean philosopher, to whom, as well as to Leon and Bathyllus, Alcmaeon dedicated his works.
According to some accounts, Brontinus married Theano, the daughter of Pythagoras. (
D. L. 8.83; Suidas,
s. v. Θεανώ; Iambl.
Vit. Pyth. § 267.) Iamblichus (Villoison,
Anec. Gr. vol. ii. p. 198) quotes a work of Brontinus.