Jan or Jaan (, ) or jaan is name of Persian origin meaning for 'soul' or 'life', also used as a diminutive suffix attached to names and expressing intimacy, with a meaning roughly equivalent to "darling, dear". It is commonly used in all Iranic languages and borrowed as a loanword in Azerbaijani, Armenian, Turkish, Urdu and Hindi languages.
In Turkic languages, Jan is usually spelled Can (/dÃÂan ~ ÃÂan/) and is also used as a component in two-part names (Turkish: Berkecan, Tatar: ÃÂÃÂlimcan / ÃÂðûøüÃÂðý, etc.). When transliterated from Russian script, it is Dzhan (ÃÂöðý), or alternatively, Zyan (ÃÂÃÂý).
In Uzbek, Jan is Jon (Olimjon).