Freckled or speckled
Breckon is a variant of the Gaelic name Breccan, derived from the word 'breac'. It historically refers to a 'speckled' or 'freckled' person, often used to describe someone with a variegated complexion or hair.
Less common today
Breckon isn't in the latest US Top 1000. It last peaked at #4,310 in 2017.
US births per 5-year period, 1990βpresent (SSA data).
5th-century Irish saint and founder of Ardbraccan