how old is nani in lilo and stitch

Nani Pelekai is generally considered to be around 18–19 years old in Lilo & Stitch.

Most fan and reference sources agree on this with a small nuance:

• In the original movie, Nani is said to be about 18 years old.

• Some guides and Q&A-style sites state that in the movie she is 19 , with Lilo around 6–7, keeping a 12-year age gap.

• A detailed fan timeline pegs her at 19 during the film’s events, with a specific birth year given (1971) and the story starting around 1990.

• Franchise info also notes that she is 19 in Lilo & Stitch: The Series, which occurs about a year after the original film.

So, the safest short answer: Nani is a late teen, typically described as 18 or 19, with most modern write-ups and timelines treating her as about 19 years old during Lilo & Stitch.

Information gathered from public forums or data available on the internet and portrayed here.