Berra has frequently appeared in advertisements for Yoo-hoo, AFLAC, Entenmann's, and Stove Top stuffing, among others, frequently demonstrating his famous "yogiisms.
Kot dolgoletni podpornik zveze National Italian American Foundation (NIAF) je velikokrat pomagal pri zbiranju sredstev, celo s podpisanjem baseballskih žogic na dogodkih zveze za dražbo.