What Giacomo means
Giacomo belongs to the name family reached through Giacomo → Ἰάκωβος. Its meaning is “heel of the foot”.
Origin, language, and formation
Giacomo is used in Italian. Its origins include Hebrew.
Giacomo comes through Late Latin Iācomus, Latin Iācōbus, Ancient Greek Ἰάκωβος and Biblical Hebrew יַעֲקֹב.
Related names and everyday forms
Related names include James, Iācōbus and Ἰάκωβος.
Pronunciation and spelling
In Italian, Giacomo is pronounced /ˈd͡ʒa.ko.mo/.
American usage and historical context
In the United States, 1,896 boys were recorded with the name Giacomo between 1912 and 2025. Its highest annual count was 56 in 2006; its best national rank was #1,312 in 1914.
Over 5 years its rank rose, from #3,673 in 2020 to #2,654 in 2025. Over 10 years its rank rose, from #4,111 in 2015 to #2,654 in 2025.
Sources & methodologyReferences, data & attribution
Meaning, origin, and language notes draw on the references below.
American popularity figures use published Social Security Administration records for this exact spelling. Counts below five for a name, sex, and year are omitted.
- Wiktionary: Giacomo (Italian)
- Wiktionary: Ἰάκωβος
- U.S. Social Security Administration: national name data and limitations
Wiktionary material is available under CC BY-SA 4.0.