Braxtyn is a modern spelling of Braxton, an English surname from a place name usually explained as "Bracc's settlement". The surname was rare as a first name until American parents discovered its strong x sound in the 1990s; the -tyn ending follows the same pattern as Jaxtyn and Paxtyn. Braxtyn peaked at number 1314 in 2012, held between number 1300 and 1500 for years and stands at number 1906 in 2025.