Reiki symbols have been used by reiki masters ages ago. These symbols are used to give reiki attunement or for healing. In the past, there were more than 100 reiki symbols, but now only a few are known to the public. Among these, 3 symbols are widely known to general public. These 3 symbols are:

1. Cho Ku Rei (pronounced as cho koo ray)

Cho Ku Rei is known as power symbol. The basic meaning of Cho Ku Rei is placing the power of the universe where you want it. This symbol can be used to activate chakras, increase the power of reiki energy or other symbols. Some healers consider this as a power booster to channel the reiki energy. Other than energy booster, this symbol could also be used for protection by directly draw Cho Ku Rei on the person or object you would like to protect.

2. Sei He Ki (pronounced as Say Hay Key)