Yo-Yo Davalillo, Venezuelan baseball player and manager (d. 2013)
Pompeyo Antonio Davalillo Romero [da-va-LEE-yo] (June 30, 1931 – February 28, 2013) was a Venezuelan professional baseball player and minor league manager. He played in Major League Baseball as a shortstop for the Washington Senators. Nicknamed "Yo-Yo" by his teammates, he was listed at 5' 3", 140 lb. Davalillo batted and threw right-handed.