Ronaldo
BoyPortuguese
Ronaldo is a boy name of Portuguese origin meaning "famous ruler".
About this name
Gender
Boy
Language
Portuguese
Religion
None
Popularity
3 / 100
Syllables
3
Length
7 letters
Meaning
famous ruler
Etymology
Derived from Old Norse Rögnvaldr, composed of 'regin' (advice, counsel) and 'valdr' (ruler). The name entered Portuguese via Spanish and English forms.
Famous People Named Ronaldo
- Ronaldo — Brazilian association football player (born 1976)
- Ronaldo Caiado — traumatologist, orthopedist, Brazilian politician and 79th governor of Goiás (2019–2026) and Federal Deputy (1991–1995; 1999–2015)
Frequently Asked Questions About Ronaldo
What does the name Ronaldo mean?
Ronaldo means "famous ruler", and is of Portuguese origin.
What is the origin of the name Ronaldo?
Ronaldo originates from Portuguese, commonly used in Europe.
Is Ronaldo a boy or girl name?
Ronaldo is typically used as a boy name.
What religion is the name Ronaldo associated with?
Ronaldo is associated with None.
Are there famous people named Ronaldo?
Yes — notable people named Ronaldo include Ronaldo (Brazilian association football player, born 1976) and Ronaldo Caiado (traumatologist, 1991–1995; 1999–2015).
Last updated: June 2026