Testa

Testa may refer to:


 * Testa (botany), a term to describe the seed coat
 * Testa (surname)
 * Testa, Hurwitz & Thibeault, a former Boston law firm
 * 11667 Testa, a main-belt asteroid discovered in 1997
 * Testa (ceramics), fired clay material, especially crushed brick used in mortar
 * Trans European Services for Telematics between Administrations
 * Trebatius Testa (fl. 1st century BC), jurist of ancient Rome
 * Tesch & Stabenow, a German chemical company notable for its role in the Holocaust