- “Ira Rosenberg's only daughter nailing crucifixes to her bedroom wall? I have to go over to Xander's house just to watch 'A Charlie Brown Christmas' every year.”
- ―Willow Rosenberg[src]
Ira Rosenberg was the husband of Sheila Rosenberg and the father of Willow. He was apparently forgetful since Willow once thought her father forgot his keys multiple times. He had a very demanding job such as a lawyer or therapist.
Ira raised his daughter in Jewish tradition to the extent that she needed to go over Xander's house to watch A Charlie Brown Christmas.