What does Brion mean?
Brion \b-rion\ as a name for boys. Brion's roots are Celtic, Irish and Gaelic, and Brion means "high, noble". Brion is a variation of Brian (Celtic, Irish, Gaelic): could also mean "strength". Unique as a name for newborns.
Brion is an uncommonly occurring first name for men but a very prominent last name for both adults and children (#21025 out of 88799, Top 24%). (2000 U.S. Census)
Below is a charted comparison of the usage of the boy name Brion and related names. Popular alternative forms of Brion (#unlisted) listed in the Top 1000 are Bryan (#148 a year ago), Brian (#168), Bryant (#581), Bryon, Brien and Brain. This boy name reached the apex of its popularity during the years 1970-1979 and is now much less widespread, with the forms Bryant, Bryon and Brain becoming less in vogue. Bryan (#148) and Brian (#168) are two of the more contemporarily stylish boy names in this compilation. (2014 Birth Statistics)
Brion is alike in pronunciation to Bran, Brann, Bren, Brenn, Bron, Brown▼, Bruin and Bryn. Other suggested similar baby names are Arion, Baron, Barron, Biron, Briton, Buiron, Byron▼ and Orion▲. These names tend to be more commonly used than Brion.