What Fitz means
Fitz means “son of”.
Origin, language, and formation
Fitz is used in English.
Pronunciation and spelling
In English, Fitz is pronounced [fɪts].
American usage and historical context
In the United States, 722 boys were recorded with the name Fitz between 1914 and 2025. Its highest annual count was 80 in 2020; its best national rank was #1,853 in 2020.
Over 5 years its rank fell, from #1,853 in 2020 to #3,466 in 2025. Over 10 years its rank fell, from #3,389 in 2015 to #3,466 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.
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