Janra was a female Trill who lived in the 31st century.
Janra was an initiate and was assigned by the Trill Symbiosis Commission with Cretia to accompany Dax on a mission to the Gamma Quadrant aboard a Starfleet transwarp vessel. Janra and Cretia were killed when the transwarp core of the vessel exploded. (ST short story: "The Law of Averages")