* Scottish: From the Gaelic word "Alasdair," meaning "defender of mankind."
* Hebrew: A variation of "Alisha," which means "joyful" or "happy."
* Russian: A variation of "Alyosha," which is a diminutive of "Alexei," meaning "defender of mankind."
Ultimately, the meaning of "Aleesha" is often considered to be personal and meaningful to the individual who bears the name.