Cos

Italian, English, Greek

"order, beauty, universe"

Cos Origin and Meaning

The name Cos is a boy's name.

Cos is a short, distinctive masculine name with several possible origins. It may derive from the Greek island of Kos, from the Greek word "kosmos" meaning order or harmony, or as a short form of names like Cosimo or Cosmas. The latter comes from the Greek "kosmos" and was popularized by an early Christian saint. Cos could also be an Irish/Gaelic shortened form of names beginning with "Cos." As a standalone name, Cos remains uncommon internationally but offers a concise, strong sound. Its brevity makes it practical across multiple languages, while its various cultural connections give it depth despite its simplicity.