// Workers AI · dad joke modeWhat did Justin say to the pizza? "You're crust-worthy.

Justin may refer to:

People and fictional characters

Justin (given name), including a list of people and fictional characters with the given name
Justin (historian), Latin historian who lived under the Roman Empire
Justin I (c. 450–527), Eastern Roman Emperor who ruled from 518 to 527
Justin II (c. 520–578), Eastern Roman emperor who ruled from 565 to 578
Justin (magister militum per Illyricum) (fl. 538–552), Byzantine general
Justin (Moesia) (died 528), Byzantine general killed in battle
Justin (consul 540) (c. 525–566), Byzantine general
Justin Martyr (103–165), Christian martyr
Justin (gnostic), 2nd-century Gnostic Christian; sometimes confused with Justin Martyr
Justin the Confessor (died 269)
Justin of Chieti, venerated as an early bishop of Chieti, Italy
Justin of Siponto (c. 4th century), venerated as a martyr by the Catholic Church
Justin de Jacobis (1800–1860), Italian Lazarist missionary who became Vicar Apostolic of Abyssinia and titular Bishop of Nilopolis
Justin (singer, born 2002), stage name of Chinese singer Huang Minghao, member of NEXT
Sid Justin (born 1954), American footballer, singer and songwriter

Justin, Texas, a city in the United States
Justin.tv, a network of diverse channels providing a platform for lifecasting and live video streaming of events online
Justin (robot), a humanoid robot developed by the German Aerospace Center