Lois is the daughter of the Barbara and Carter Pewterschmidt, therefore her maiden name is Pewterschmidt.
His wife is Lois Griffin nee Lois Pewterschmidt.
"Handful of Peter"
No.
Baby you knock me out
Yes. Lois is my name.
Lois Gibson's birth name is Lois Joan Geiger.
Lois Laurel's birth name is Lois Jefferson.
Lois Rosenfield's birth name is Lois Fried.
Lois Gould's birth name is Lois Regensburg.
Lois Hamilton's birth name is Lois Aurino.
Lois Ayres's birth name is Lois Ayer.
Lois Wyse's birth name is Lois Wohlgemuth.
Lois Lilienstein's birth name is Lois Ada Goldberg.
Lois January's birth name is Laura Lois January.
Lois Kiuchi's birth name is Yoshiko Lois Kiuichi.
Lois Hunt's birth name is Lois Harriet Marcus.