Seth MacFarlane’s siblings: who are Seth MacFarlane’s siblings?
Seth MacFarlane has a younger sibling, a sister named Rachael. Rachael is also a voice actress just like her big brother.
Her voice credits include Hayley Smith on the animated television show American Dad!, Supreme Leader Numbuh 362 in the television series Codename: Kids Next Door, and Kate Lockwell in the video game Starcraft II.
Rachael MacFarlane is married to animator Spencer Laudiero. The duo got married in 2018 and they have two daughters together.
Seth MacFarlane was born and raised in Kent, Connecticut. His parents, Ronald Milton MacFarlane and Ann Perry (née Sager) were also born in Newburyport, Massachusetts. Seth has roots in New England going way back to the 1600s and is a descendant of Mayflower passenger William Brewster.
According to sources, the old couple met in 1970 when they lived and worked in Boston, Massachusetts. They married later that year and moved to Kent in 1972, where Ann began working in the admissions office at South Kent School.
On July 16, 2010, MacFarlane’s mother, Ann Perry Sager, died from cancer. Her death was reported by Larry King on his show Larry King Live, who acknowledged a conversation he had with her during an interview with MacFarlane in May 2010
