Kiawe’s exact age isn’t officially stated in the Pokémon Sun and Moon anime, but he’s generally presented as a teenager , likely around the same age range as the main student cast.

What’s known

  • He is a trial captain in Alola, shown as one of the older students/young adults around the school group.
  • Official material and episode guides describe his role, but not a specific birthdate or exact age.

Best estimate

Most fan discussions place Kiawe in the mid-to-late teens , roughly 16–18 , based on his school setting and how the anime frames him.

TL;DR

  • Official age: not confirmed.
  • Likely age range: teenager, around 16–18.