Toshiki
Meaningoften clever radiance · Japanese
Toshiki is a Japanese boy name often meaning “clever radiance”. In Japan, parents often choose a name as much for the kanji characters behind it as for its sound, so the same name can carry several shades of meaning. A meaning like this gives a child something to grow into, and a good story to tell when someone asks about their name. It sounds flowing and melodic, it's simple to spell and say, and it pairs well with a short middle name.
Did you know?
- Scrabble scoreIf names were allowed in Scrabble, Toshiki would score 14 points, thanks largely to the K (worth 5).
- GenerationToshiki peaked in 1991, which makes it a Millennial name. The typical Toshiki you'd meet today is about 34 years old.
- HistoryToshiki first shows up in US birth records in 1991, the first year at least 5 babies got it. It has been in use for 34 years since.
US births per million boys, 1991–2025
Save adds it to your list. Vote moves it up the top voted names.
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
About the name Toshiki
Toshiki is a boy name of Japanese origin meaning “often clever radiance”. With 3 syllables it has a flowing, lyrical sound, so a short middle name balances it nicely. It's a fresh, modern name that only arrived in US birth records in recent decades. It's rarely heard today, so it stands out while still being a real, established name.
Origin:Japanese names
More Japanese boy names
- Unisex name: Asa · healer
- Unisex name: Rio · river
- Unisex name: Akari · light, brightness
- Boy name: Kenzo · often healthy third son
- Boy name: Kenji · often strong second son
- Unisex name: Ren · often lotus
- Unisex name: Zen · meditation
- Unisex name: Mars · god of war
Questions about the name Toshiki
What does the name Toshiki mean?
Toshiki means “often clever radiance” and comes from Japanese. Other boy names with a similar meaning include Ziya (“light, radiance”), Tejas (“radiance”), Haruki (“often spring or sun, radiance”) and Ziv (“radiance”).
What is the origin of the name Toshiki?
Toshiki is Japanese in origin. Other Japanese names to consider are Asa (“healer”), Rio (“river”), Akari (“light, brightness”) and Kenzo (“often healthy third son”).
Is Toshiki a boy or girl name?
Toshiki is a boy name.
How popular is the name Toshiki?
Toshiki is rare: fewer than 5 US boys got it in 2025, and it was last given to 5 or more in 1991. It peaked at #8,236 in 1991, so it's a name with history that few kids share today.
What names are similar to Toshiki?
If you like Toshiki, you might also like Ziya, Tejas, Haruki and Ziv.
What should I know before naming my baby Toshiki?
Toshiki is a Japanese boy name often meaning “clever radiance”. In Japan, parents often choose a name as much for the kanji characters behind it as for its sound, so the same name can carry several shades of meaning. A meaning like this gives a child something to grow into, and a good story to tell when someone asks about their name. It sounds flowing and melodic, it's simple to spell and say, and it pairs well with a short middle name. Say it out loud with your last name and any middle names you're considering, and check the initials it makes.