Riku
A boy's name of Japanese origin with 470 recorded U.S. births.
Meaning & Origin
a male given name
Riku is a boy's baby name of Japanese origin, written with kanji such as riku (陸, land) meaning 'land, shore' or with ri (里, village) and ku (空, sky), creating meanings like 'village sky' or simply 'land.' In Japanese, Riku suggests someone grounded and connected to the earth.
Riku gained international recognition through the beloved Kingdom Hearts video game series, where Riku is a central character of depth, complexity, and ultimately remarkable courage. For parents who grew up with the series, Riku carries a specific emotional resonance — a name associated with redemption, friendship, and finding one's way through darkness. It has the clean, two-syllable sound that travels beautifully across cultural contexts.
EtymologyShow more
Riku is built from 4 letters and two syllables — a compact structure that favors quick recognition and easy recall. Within the Japanese naming tradition, this brevity is common among names that have been worn down through centuries of use, shedding syllables along the way.
The interplay of consonants and vowels in Riku creates its characteristic open, approachable quality. Two-syllable names are the most common length in American naming, hitting a natural speech rhythm that works across formal and informal contexts.
At a Glance
Popularity Over Time
Riku climbed 354 spots in the last 20 years — from #4745 to #4391.
Popularity by Decade
| Decade | Births | Trend |
|---|---|---|
| 2020s | 108 | ▼ |
| 2010s | 180 | ▲ |
| 2000s | 145 | ▲ |
| 1990s | 37 | — |
The Story of Riku
A Gen Alpha name
Peaking in 2024, Riku is a fresh, modern favorite. Boys named Riku are most likely born between 2014 and 2024.
How rare is Riku?
Only about 1 in every 150,000 babies born in 2024 was named Riku — a truly uncommon choice.
The journey through the decades
First appeared in the records in 1996, peaked in the 2010s with 180 births that decade, and remains solidly popular today.
Riku by the numbers
- Would fill 10 school buses
- Meeting one Riku per day would take 1.3 years
Year-by-Year Data
View complete yearly data(28 years, 1996–2024)
| Year | Births | Rank |
|---|---|---|
| 2024 | 24 | #4391 |
| 2023 | 21 | #4850 |
| 2022 | 21 | #4815 |
| 2021 | 19 | #5072 |
| 2020 | 23 | #4391 |
| 2019 | 13 | #6699 |
| 2018 | 16 | #5726 |
| 2017 | 18 | #5258 |
| 2016 | 17 | #5504 |
| 2015 | 16 | #5687 |
| 2014 | 22 | #4503 |
| 2013 | 21 | #4581 |
| 2012 | 19 | #5004 |
| 2011 | 17 | #5385 |
| 2010 | 21 | #4644 |
| 2009 | 23 | #4396 |
| 2008 | 13 | #6686 |
| 2007 | 12 | #6992 |
| 2006 | 19 | #4822 |
| 2005 | 10 | #7537 |
Source: U.S. Social Security Administration. Showing years with 5+ recorded births.
Frequently Asked Questions
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Data source: U.S. Social Security Administration, 1996–2024