Tamiko Yao is one of the deuteragonists of Benny, Leo and Johnny vs. Coranerius. She is one of only two females of the Clarkstone Club, the other being June Berry. She is Asian-American with a brunette bob cut. She wears blue-lensed sunglasses, a lavender blouse, a purple scarf, a purple skirt, and dark blue high-heeled sandals, and a watch. Her boyfriend is Earl Simpson.