Kiyoshi
Meaning
pure
Popularity, 1890–2024
Shape drawn from US Social Security baby-name records. Kiyoshi has stayed rare in US records the whole time: no peak decade to name.
See popularity in Brazil
Popularity in Brazil
328 people · the #17,899 first name in Brazil · about 1 in 500,000 · median age 72
Among people named Kiyoshi living in Brazil at the 2022 census, more were born in the 1940s than in any other decade.
Source: IBGE, Censo Demográfico 2022
When you meet Kiyoshi
Most people given the name Kiyoshi in the United States are teenagers or young adults today.
Estimated from US Social Security birth registrations and typical lifespans; a rough guide, not a rule.
The Kiyoshi deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Kiyoshi truly comes from, how it traveled, and what a century of records reveals. If you have grown a tree on nametree, it also considers how Kiyoshi fits with your family’s names and surname.
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