Tenn. R. Civ. P. 38.02
As amended through January 18, 2024
Any party may demand a trial by jury of any issue triable of right by jury by demanding the same in any pleading specified in Rule 7.01 or by endorsing the demand upon such pleading when it is filed, or by written demand filed with the clerk, with notice to all parties, within fifteen (15) days after the service of the last pleading raising an issue of fact.
Tenn. R. Civ. P. 38.02