Giselbertus Meaning | Baby Name Meaning and Origin

A-Z Names "G" Names Names by Origin French Names

By Liam Patel
Linguistics Researcher

Updated on September 04, 2024

Giselbertus

US Popularity Rank: None

Origin: French

Meaning: bright promise

Giselbertus as a boy's name is of Old French origin, and the meaning of Giselbertus is "bright promise".