Kayvan (also spelled Keyvan, Kayvon, Kaivon, Keivan, Kaywan, Kavon, Kevan, or Kaevon; Persian: کیوان) is a Persian masculine given name denoting the planet Saturn.[1][2][3] It is related to the word for Saturn in several old languages, including Kaimanu[4]inSumerian, Kajamānu[5][6]inAkkadian, KewwāninSyriac,[7] and "Kewan" (kywʾn')[8]inMiddle Persian. That a 16th-century high priest of Stakhr was named Azar Kayvan suggests that "Kayvan" was used as a name for a person in Iran as early as that time, particularly among followers of Zoroastrianism. To date "Kayvan" is a popular name among families following Zoroastrianism. Kayvan is distinct from the similar Persian word Kayhan, meaning "universe", also used as a masculine given name. To English speakers, the spelling Kayvon is closest to the Persian pronunciation, [keivɒːn].
"Saturday", the day of Saturn, finds its Classical Persian equivalent in "Keyvānshid".[9]
In the geocentric model, Saturn was on the highest planetary sphere, the seventh. As a result, in Persian poetry, “Kayvan” usually connotes physical elevation or exalted status. Related to this connotation are compound adjectives of praise such as "Kayvan-manesh" (of lofty nature[11]), “Kayvan-manzelat” (of lofty position[1]), or "Kayvan-jenab" (Kayvan's peer[12]).
The 14th century poet Khajoo Kermani writes to his beloved:
Three centuries earlier, Sanai is doubtful that just any poet can match his own skills:
Rumi writes:
It is high praise to suggest that Saturn is in one's service. Khajoo writes:
Saturn's other associations appear less frequently. It is the constable of the heavens. It appears darker than the inner planets. In Roman and Greek mythologies, Saturn and its Greek origin Cronus were at times associated with old age.[18] In astrology, Saturn is the Greater Malefic, the bringer of bad luck. This last association appears not to affect contemporary Persian-speaking parents' choice of names for their sons.
Khaghani, writing in the 12th century, complains:
While referring to Saturn's status, Masud Sa'd Salman contrasts old and young and good and bad luck:
Putting together another combination, Sa'di compliments his beautiful and possibly tall beloved. The dark Indian dot on her forehead is likened to the constable Saturn.