The name Brig is of Scottish origin, derived from the Old Gaelic word 'brìgh'. It was originally used as a descriptive term for someone who was forceful or powerful. The name gained popularity during the 19th century and has since been used both as a first name and a surname.
"The name Brig experienced a notable increase in popularity between the years 2008 and 2015, with eight births recorded during this period compared to just three before it. However, it appears that Brig's popularity has since declined, with only four births reported between 2018 and 2021."