The Belcher Family is one of the main families in the show.
- Gloria (Linda's mother)
- Al (Linda's father)
- Gayle (Linda's sister)
- Burt (Gloria's father/Linda and Gayle's grandfather)
- Big Bob (Bob's father)
- Ernest Lombard (Bob's maternal uncle)
- Vanessa (Bob's cousin)
- Vanessa (Linda's cousin)
The Belcher family share most of their physical traits, signifying strong genetic makeup. The family patriarch Bob has black hair, olive skin, and a great deal of body hair. Since Linda shares some of these qualities, it is typical that their children would inherit their parents' physical appearance.
- The Belcher family seems to have European origins, and share traits of Mediterranean descent, most likely Greek or Italian.
- Belcher is an name that originates from Gaulish and the language d'Oïl, implying the family has French or French-Canadian heritage.