Rasbora naggsi, also known as Naggsi rasbora or Naggsi's striped rasbora, is a minnow endemic to Sri Lanka. The fish was discovered from a stream running across the Sabaragamuwa Campus in Belihul-Oya, Sri Lanka.
This species is named after the malacologist .
Rasbora naggsi can grow to standard length.
Rasbora naggsi occurs in fast-flowing, shaded streams with boulders and sandy substratum.