Chemical energy
Electric energy
Radiant energy, the energy of electromagnetic radiation
Nuclear energy
Magnetic energy
Elastic energy
Sound energy
Mechanical energy
Luminous energy
Mass (E=mc2)
Depends whether you're referring to energy production or literally forms of energy.
The common forms of energy is rice.
Mechanical energy, potential energy and kinectic energy
heat, wind, tidal, chemical, mechanical, solar, electrical energy.
