Dalla Costa Surname Meaning & Coat of Arms

Seen on a birth certificate or a ship's manifest, Dalla Costa is usually a form of Costa. At root, the name means “Coast or hillside”.

• The Dalla in front of the name is a particle that was often added to Costa in records.
• The same family of names includes Costantini and Da Costa.

Family crest and blazon

There is no single Dalla Costa family crest for every bearer. Herald Lab researches the arms historically associated with the name and explains whose they were. Want more than a summary? See the Dalla Costa family name pack.