Masayuki
Meaningoften just fortune · Japanese
Masayuki is a Japanese boy name often meaning “just fortune”. 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 a longer name that leaves plenty of room for nicknames, and it pairs well with a short middle name.
Did you know?
- Hidden namesLook closely: Masayuki has the name Asa hiding inside it.
- Scrabble scoreIf names were allowed in Scrabble, Masayuki would score 17 points, thanks largely to the K (worth 5).
- GenerationMasayuki peaked in 1920, which makes it a Greatest Generation name, think great-grandparents.
- HistoryMasayuki first shows up in US birth records in 1915, the first year at least 5 babies got it. It has been in use for 110 years since.
US births per million boys, 1915–2025
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Popularity: U.S. Social Security Administration (babies with 5+ births per year).
About the name Masayuki
Masayuki is a boy name of Japanese origin meaning “often just fortune”. With 4 syllables it has a flowing, lyrical sound, and plenty of room for a nickname, so a short middle name balances it nicely. It was most fashionable in the 1920s, which gives it a vintage, grandparent-chic charm. 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 Masayuki
What does the name Masayuki mean?
Masayuki means “often just fortune” and comes from Japanese. Other boy names with a similar meaning include Chance (“fortune”), Otis (“wealth, fortune”), Gadiel (“God is my fortune”) and Saad (“good fortune”).
What is the origin of the name Masayuki?
Masayuki is Japanese in origin. Other Japanese names to consider are Asa (“healer”), Rio (“river”), Akari (“light, brightness”) and Kenzo (“often healthy third son”).
Is Masayuki a boy or girl name?
Masayuki is a boy name.
How popular is the name Masayuki?
Masayuki is rare: fewer than 5 US boys got it in 2025, and it was last given to 5 or more in 1937. It peaked at #1,820 in 1920, so it's a name with history that few kids share today.
What names are similar to Masayuki?
If you like Masayuki, you might also like Chance, Otis, Gadiel and Saad.
What should I know before naming my baby Masayuki?
Masayuki is a Japanese boy name often meaning “just fortune”. 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 a longer name that leaves plenty of room for nicknames, 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.