Spica is the brightest star in the constellation Virgo. Spica may refer to: Music Spica (band), a South Korean girl group "Spica/Hanabi/Moon", a 2003 maxi single by Lia "SPiCa", a song written by TokuP (とくP) and sung by Hatsune Miku "Spica", a composition for trumpet and piano by Hale A. VanderCook Medicine Spica cast, a type of orthopedic cast Spica splint, a type of orthopedic splint Naval vessels , a Sirius-class cargo ship of World War II , a Sirius-class combat stores ship of the United States Navy Spica-class torpedo boat, a class of Italian torpedo boats during World War II Spica, lead ship of the class, sold to Sweden in 1940 and renamed HSwMS Romulus (27) , several ships of the Swedish Navy German trawler V 804 Spica, a World War II vorpostenboot which served briefly as V 214 Spica and was a merchant fishing trawler pre- and post-war. Technology Samsung i5700, a smartphone also known as the Samsung Spica SPICA (spacecraft), a proposed infrared space telescope by JAXA Businesses SPICA (Società Pompe Iniezione Cassani & Affini), an Italian manufacturer of fuel injection systems Fictional characters Spica, in the manga The Mythical Detective Loki Ragnarok Angela Spica, the second Engineer (comics) Biology Spica (moth), a genus of moths belonging to the subfamily Thyatirinae