Family name Rutgard (Rutgard 
) , globally, is a very rare cognomen. The last name Rutgard is habitual in Sweden, where it is a rare surname, Spain, where it is an extremely rare surname, and the United States. Also, Rutgard is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rutgard | Spain, Tanzania, Sweden, United States, Germany |