The name Kennedi means Misshapen Head and is of Irish origin. Kennedi is name that's been used by parents who are considering unisex or non-gendered baby names--baby names that can be used for any gender.
From the Celtic "O Cinneide" which literally means a misshapen head due to wearing a helmet.
The name is most known for being the surname of U.S. President John F. Kennedy, his brothers Senator Robert Kennedy, and Ted Kennedy. Kennedy was also the name of an MTV Veejay.