JoĈJo

English form of Iohannes, the Latin form of the Greek name Ιωαννης (Ioannes), itself derived from the Hebrew name יוֹחָנָן (Yochanan) meaning "YAHWEH is gracious". The Hebrew form occurs in the Old Testament (spelled Johanan or Jehohanan in the English version), but this name owes its popularity to two New Testament characters, both highly revered saints. The first is John the Baptist, a Jewish ascetic who is considered the forerunner of Jesus. He baptized Jesus and was later executed by Herod Antipas. The second is the apostle John, who is traditionally regarded as the author of the fourth gospel and Revelation. With the apostles Peter and James (his brother), he was part of the inner circle of Jesus.

This name was initially more common among Eastern Christians in the Byzantine Empire, but it flourished in Western Europe after the First Crusade. In England it became extremely popular: during the later Middle Ages it was given to approximately a fifth of all English boys.

The name (in various spellings) has been borne by 21 popes and eight Byzantine emperors, as well as rulers of England, France, Sweden, Denmark, Poland, Portugal, Bulgaria, Russia and Hungary. It was also borne by the poet John Milton (1608-1674), philosopher John Locke (1632-1704), American founding father and president John Adams (1735-1826), and poet John Keats (1795-1821). Famous bearers of the 20th century include author John Steinbeck (1902-1968), assassinated American president John F. Kennedy (1917-1963), and musician John Lennon (1940-1980).

A name of the Hebrew God, represented in Hebrew by the tetragrammaton ("four letters") יהוה (Yod Heh Vav Heh), which was transliterated into Roman script as Y H W H. Because it was considered blasphemous to utter the name of God, it was only written and never spoken, which resulted in the original pronunciation becoming lost. The name may have originally been derived from the old Semitic root הוה (hawah) meaning "to be" or "to become".

From Ioseph, the Latin form of Greek Ιωσηφ (Ioseph), which was from the Hebrew name יוֹסֵף (Yosef) meaning "he will add". In the Old Testament Joseph is the eleventh son of Jacob and the first with his wife Rachel. Because he was the favourite of his father, his older brothers sent him to Egypt and told their father that he had died. In Egypt, Joseph became an advisor to the pharaoh, and was eventually reconciled with his brothers when they came to Egypt during a famine. This name also occurs in the New Testament, belonging to Saint Joseph the husband of Mary, and to Joseph of Arimathea.

In the Middle Ages, Joseph was a common Jewish name, being less frequent among Christians. In the late Middle Ages Saint Joseph became more highly revered, and the name became popular in Spain and Italy. In England it became common after the Protestant Reformation. This name was borne by rulers of the Holy Roman Empire and Portugal. Other notable bearers include Polish-British author Joseph Conrad (1857-1924) and the Soviet dictator Joseph Stalin (1878-1953).