“happy”
Radu is a masculine name of Romanian origin meaning happy. Radu is associated with a playful aesthetic.
Last reviewed · 2026-05-18
Chapter 01 / 05
What does Radu mean?
Radu means happy and comes from Romanian origin.
ailing from the Slavic root for ‘happy’ or ‘willing,’ Radu captures an essence of joy. This lively two-syllable name, once borne by a ruler of Wallachia, rolls off the tongue with a cheerful, vibrant sound.
Chapter 02 / 05
How does Radu sound?
Chapter 03 / 05
How popular is Radu?
In 2026, Radu sits outside the U.S. SSA top-1000 chart, with 145 years of historical data on record.
Chapter 04 / 05
What names are similar to Radu?
Chapter 05 / 05
About the name Radu
- What does the name Radu mean?
- Radu means happy and comes from Romanian origin.
- Where does the name Radu come from?
- Radu traces to a Romanian origin and continues to appear in U.S. SSA records.
- How popular is the name Radu?
- Radu currently sits outside the U.S. SSA top-1000 chart in 2026.
- Is Radu a boy or girl name?
- Radu is most commonly used as a masculine name.