|Voice Actor||Kira Gelineau|
|Relatives||Mom Tiger (mother)|
Daniel Striped Tiger (father)
Daniel Tiger (older brother)
Grandpere Tiger (paternal grandfather)
|Cartoon debut||Meet The New Baby|
Margaret Tiger is Daniel Tiger's little sister and the newest member of the Tiger family. Daniel seems to love her very much but does not at first like the fact that she is really changing the way he does things.