Jan 12 (Reuters) - The U.S. Supreme Court on Friday agreed to hear a challenge by Starbucks to a judicial decision that required the coffee chain to rehire seven employees at one of its cafes in Memphis, Tennessee who a federal agency determined were fired for supporting unionization.

The justices took up a Starbucks appeal of a lower court's ruling that found that the company likely discouraged other employees from exercising their rights under U.S. labor law by firing the Memphis workers in 2022. This is the first case to reach the Supreme Court involving an ongoing nationwide campaign to unionize Starbucks stores.

(Reporting by Andrew Chung in New York; Editing by Will Dunham)