In the Hebrew origin, Giacomo means "Replaces"
In the Italian origin, Giacomo means "Giacomo \gi(a)-co-mo\ as a boy's name is pronounced JOCK-a-moh. It is of Italian origin. Variant of James and Jacob (Hebrew) "he who supplants". The name of one of musician Sting's sons.
Giacomo has 2 variant forms: Jacopo and Lapo.
Baby names that sound like Giacomo are Giacamo and Jakim.
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