Rupertus Last Name Facts and Heraldry

The spelling Rupertus grew out of Rupert, an English surname with a long paper trail. The family name meaning is “A descendant of Rupert (fame, bright)”, the same as for Rupert.

Spelling and variants

Rupertus is built on the same root as Rupert, with the ending -us. Local scribes, dialects and emigration all left their mark on how the name was written. The same family of names includes Rupertz and Ruperti.

Rupertus by the numbers

Family crest and blazon

A coat of arms belongs to a particular family line rather than to everyone named Rupertus, so the heraldry linked to Rupert is a starting point, not an automatic right.

Get the complete Rupertus report, with a museum-style coat of arms.