Unknown; likely a modern invented name
Xakai is a contemporary name with no established etymological history. It is likely a modern creation, possibly influenced by the sounds of names like Kai or Malakai, or a variation of the name Zakai. Its usage is extremely rare and primarily found in the United States.
About 36 boys were named Xakai in 2025.
US births per 5-year period, 1990–present (SSA data).