Little raven or prince
Brennin is a modern variation of the Irish name Brennan, derived from the Gaelic surname Ó Braonáin. It is often associated with the word 'bran', meaning raven, or 'braon', meaning drop. In some Welsh contexts, it is linked to the word 'brenin', which translates to king or prince.
Less common today
Brennin isn't in the latest US Top 1000. It last peaked at #4,344 in 2012.
US births per 5-year period, 1990–present (SSA data).
