Jera

Jera may refer to:


 * The j-rune, or Jeran
 * Jera (butterfly), a genus of skipper butterflies
 * Jera, Allahabad, a village in Uttar Pradesh, India
 * Jera, Unnao, a village in Uttar Pradesh, India
 * Jera, Iran, a village in Hamadan Province, Iran
 * JERA, Japanese electrical power generation company