see EricaSee Also: Erica, Arica
Ericka
For a girl name I like Ericka with that spelling. It is my name and not many people have know of that spelling so even though it's a classic it's also unique. I also think it's stronger than spelling it 'Erica' or 'Erika'. Although you have to learn to live with the spelling mistakes from everyone for your whole life.