What does Keiji mean and where does it come from?
Keiji is a common Japanese male name that often indicates the birth order of the child, specifically referencing the second son. The kanji used can vary, giving different nuances to the name. Keiji has historical significance in Japan, appearing in various forms in literature and media.
Cultural significance
Keiji has been a cherished name across cultures, particularly in Japan-speaking communities, where it reflects values of second son.
Peak popularity
Reached #3460 in 1923 — currently #11365 in the US.
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Related Reading
Japan-origin baby names with timeless appeal
Browse names →How else can you spell Keiji?
Same sound, different look — useful if you want something slightly more distinctive
What middle names flow best with Keiji?
Keiji works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful
Keiji Jack
One syllable · timeless choice
Keiji John
One syllable · timeless choice
Keiji Miles
One syllable · vintage charm
Keiji Brooks
One syllable · timeless choice
Keiji Gael
One syllable · timeless choice
Keiji Quinn
One syllable · timeless choice
How popular is Keiji right now?
Falling — down 1113 spots — currently #11365 in the US out of 135.5k tracked names
| Year | US Rank | Births | vs Prior Year |
|---|
| 2025 | #11365 | 6 | ▼ down 1113 · -14% births |
| 2023 | #10252 | 7 | ▲ up 1362 · +17% births |
| 2022 | #11614 | 6 | ▲ up 1526 · +20% births |
| 2021 | #13140 | 5 | ▼ down 3550 · -29% births |
| 2020 | #9590 | 7 | ▼ down 742 · -12% births |
| 2015 | #8848 | 8 | ▲ up 72 |
| 2010 | #8920 | 8 | ▼ down 483 |
| 2005 | #8437 | 8 | — |
The story of Keiji
Keiji entered American naming records in 1923 and has been in use for over 101 years. With 149 total births recorded, Keiji remains relatively uncommon. Once ranked #8437 in 2005, the name has become less common in recent years, sitting at #10252 in 2023.
Names that peaked alongside Keiji in 1923:
Keiji by decade
Keiji peaked in the 1920s. See all 1920s names →
| Decade | Births | |
|---|
| 1920s | 30 | |
| 2000s | 50 | |
| 2010s ★ | 62 | |
| 2020s | 13 | |
💎Keiji has only 149 total recorded births since 1923 — rarer than 99% of names in our database.
What are good nicknames for Keiji?
What names sound and feel like Keiji?
Based on sound, origin, and style — parents who love Keiji also consider these
Common questions about the name Keiji
What does the name Keiji mean?
Keiji means "Second son" — a name rooted in Japan tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.
How popular is the name Keiji?
Keiji is currently a distinctive and less common name as a boy name in the US and is becoming rarer and more distinctive, making it a unique choice that stands out.
What is the cultural origin of Keiji?
Keiji originates from Japan tradition. Japan names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
How do you pronounce the name Keiji?
Keiji is a two-syllable name pronounced KEE-jee. The pronunciation is straightforward for English speakers, and the name reads clearly on paper — an important practical consideration for parents.
Is Keiji a common or rare name?
Keiji is a distinctive choice that balances familiarity with individuality. It strikes a balance between standing out and fitting in.