"Variant of Alison"
The name Alizon is commonly a female name from the "German" origin.
Alizon is a variant spelling of Alison, the English form of a French diminutive of Alice. The spelling is recorded in England by the early seventeenth century: Alizon Device was named among the accused in the Lancashire witch trials held at Lancaster in 1612. The -z- in this spelling stands for the voiced s sound of Alison rather than a separate element of the name.
Alison means "Of noble birth; Alice's son; son of the little truthful one; Famous among the gods; faithful; weaver".
The pronunciation of Alizon is AL-ih-zun.