Molly Tranya was a commercial transport passenger in the 24th century.

In 2328, the SS Kogin ferried her from Sherman's Planet Spaceport to Starbase 11. Her manifest was accessed by Lieutenant Commander Data aboard the USS Enterprise-D in 2370 by reviewing this data in the commercial transport database. (TNG: "Inheritance", okudagram)

This character was only mentioned in writing.
Tranya was named after the dogs Molly and Tranya, which were owned by Michael and Denise Okuda. [1]