Holding steady, #9,714 for boys today.
Popularity of Keison since 1996
Babies named Keison per year in U.S. Social Security records.
Data table (by decade)
| Decade | Boys |
|---|---|
| 1990s | 18 |
| 2000s | 55 |
| 2010s | 43 |
| 2020s | 27 |
Meaning & origin
Keison is a modern American invention that first appeared on the U.S. naming charts in 1996. It has never broken into widespread use: its peak year was 2007, yet even then it remained exceedingly rare. The name follows a pattern of surnames or son-ending names like Jackson and Madison, but with no clear root name. Its trajectory has been stable over the past two decades, never rising or falling dramatically. As of the latest data, it ranked 9,714th nationally, with an estimated 1 in 244,011 boys receiving the name.
Keison is a modern coinage, first recorded in the United States in 1996. It appears to be a blend or respelling of existing names like Keith or Keegan combined with the popular suffix -son, common in surnames turned given names such as Jackson or Mason. No traditional etymology or historical usage exists.
Nicknames & variants
Nicknames: Key, Sonny
Sibling names for Keison
Names that share Keison's style, for a brother or sister.

