German: from Middle High German brennen 'to burn something', an occupational name either for someone who cleared forest land by burning, or for a distiller of spirits. Compare Brenner.
The given name Brennan is considered to be mainly an Irish or Gaelic name. The name is derived from the Irish surname Brennan, which in one form appears in Irish as Ó Braonáin, meaning "descendant of Braonán". The Gaelic personal name Braonán is derived from the Irish braon, meaning "sorrow".
Brendan is an Irish masculine given name in the English language. It is derived from the Gaelic name Breandán, which is in turn derived from the earlier Old Irish Brénainn. The Old Welsh breenhin is the root of the name, meaning Prince or King. ... A variant spelling of the Irish Breandán is Breanndán.
Gaelic Meaning: The name Brendan is a Gaelic baby name. In Gaelic the meaning of the name Brendan is: Brave.
Gaelic Meaning: The name Brendon is a Gaelic baby name. In Gaelic the meaning of the name Brendon is: Brave.
Origin of the name Brennan: Transferred use of the surname, which is from the Irish O Brennan, the Anglicized form of the Gaelic Ó Braonáin (descendant of Braoin). Braoin is a Gaelic name meaning “sorrow, saddness.” Brennan is also an English surname and is evolved from the Old English Burnand (burned hand).
Brenner Name Meaning. ... Often it is an occupational name for a distiller of spirits; it may also refer to a charcoal or lime burner or to someone who cleared forests by burning. Jewish (Ashkenazic): occupational name for a distiller, from German Brenner, literally 'burner' (see 1).
The name Brennon is an Irish baby name. In Irish the meaning of the name Brennon is: Prince.
Latinized form of a Celtic name (or title) that possibly meant either "king, prince" or "raven". Brennus was a Gallic leader of the 4th-century BC who attacked and sacked Rome.
Brennan (given name) ... The name is derived from the Irish surname Brennan, which in one form appears in Irish as Ó Braonáin, meaning "descendant of Braonán". The Gaelic personal name Braonán is derived from the Irish braon, meaning "sorrow".