original voice

Are Seth MacFarlane And Rachael MacFarlane Related? Rachael MacFarlane Parents Ron MacFarlane (father) Perry MacFarlane (mother) Relatives Seth MacFarlane (brother) Who does Rachael MacFarlane play in Family Guy? She was the original voice of Meg Griffin, voicing her in the Pilot Pitch. She currently voices many female characters, notably Olivia. In “The Former Life of