<Table> <Tr> <Th_colspan="2"> Erika, Erica, Ericka </Th> </Tr> <Tr> <Th> Pronunciation </Th> <Td> / ˈɛrɪkə / Italian: (ˈerika) German: (ˈeːʁiːka) </Td> </Tr> <Tr> <Th> Gender </Th> <Td> Female </Td> </Tr> <Tr> <Th_colspan="2"> Origin </Th> </Tr> <Tr> <Th> Word / name </Th> <Td> Old Norse </Td> </Tr> <Tr> <Th> Meaning </Th> <Td> "eternal ruler", "ever powerful" </Td> </Tr> <Tr> <Th_colspan="2"> Other names </Th> </Tr> <Tr> <Th> Related names </Th> <Td> Eric, Erik </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Erika, Erica, Ericka </Th> </Tr>

Where does the name erica come from and what does it mean
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