Tamako Nobi

Tamako Nobi (also known as Tamako Kataoka) is Nobita's mother. She is very serious about Nobita's test marks, which is always 0. When she found out where Nobita hides his exam, her punishment is yelling, rarely spanking. Nobita's mom is also serious about Nobita doing his homework, which he never does. She also sends him out on shopping errands, but Nobita usually forgets to buy them after he returns home. Her real name is Tamako Kataoka, but it was changed into Tamako Nobi when she married Nobita's father. She usually tells Nobita to study and not play, but on cold days, she always urges Nobita to go out and play.