Striker came with her name, and since she responded to it, I decided not to change it after I discovered she's a girl.
Eri is short for Eripio, a Latin word meaning 'rescue'.
Personally I like to choose names based on their meanings, especially if it's applicable to the pet's character. Otherwise, I am fascinated by other languages and will choose words that fit the meaning I'm looking for.
There are so many unique names here, let us know what you choose!