Round hill; marshy land
Kaydem is a modern invented name, likely a phonetic variation of Caden or Kade. It may derive from the Gaelic 'cadán' meaning round hill or the Old English 'caed' referring to a marshy area. Its usage reflects the contemporary trend of using 'K' spellings and the popular '-den' suffix.
Fewer than 5 boys were named Kaydem in 2025.
US births per 5-year period, 1990–present (SSA data).