Son of Maud; son of Matthew
A modern creative spelling of Madison. It originates from an English surname meaning 'son of Maud' (a form of Matilda) or occasionally 'son of Matthew'. This specific spelling replaces vowels with 'y' to create a more unique, feminine appearance.
Fewer than 5 girls were named Madysyn in 2025.
US births per 5-year period, 1990–present (SSA data).
