<Tr> <Td> LaMarr, Phil Phil LaMarr </Td> <Td> Williams, Ollie Ollie Williams and the Quahog judge </Td> <Td> 56 </Td> <Td> </Td> </Tr> <Tr> <Td> MacFarlane, Rachael Rachael MacFarlane </Td> <Td> Olivia and various women </Td> <Td> 54 </Td> <Td> Formerly one of the most frequent female voices . She reduced her number of appearances per season after joining American Dad! in 2005 but still appears several times per season . Seth MacFarlane's sister . </Td> </Tr> <Tr> <Td> Osment, Emily Emily Osment </Td> <Td> Various </Td> <Td> 14 </Td> <Td> Since 2012 . </Td> </Tr> <Tr> <Td> Richardson, Kevin Michael Kevin Michael Richardson </Td> <Td> Jerome and Cleveland Jr . </Td> <Td> 30 </Td> <Td> Since 2009 . </Td> </Tr>

Who did emily osment play on family guy