English
Summerson
From Summer + -son.
Formed from Summer + -son
Proto-Indo-European *sm̥-h₂-ór-o-
Proto-Germanic *sumaraz
Proto-West Germanic *sumar
Old English sumor
Middle English somer
English Summer
Today it means
name A surname transferred from the given name.
Language periods are conventional ranges, not dates for this word.
Etymograph / Summerson