# Reinier de Ridder

> Reinier de Ridder, also known by his initials RdR, is a Dutch professional mixed martial artist. He currently competes in the Middleweight division of the Ultimate Fighting Championship (UFC). He previously competed in ONE Championship, where he is a former ONE Middleweight World Champion and ONE Light Heavyweight World Champion. De Ridder was the third two-division champion in ONE history, having previously held the middleweight and light heavyweight belts simultaneously. As of June 20, 2026, he is #15 in the Meta UFC middleweight rankings.

*Dutch mixed martial arts (MMA) fighter*

**Canonical URL:** https://fame.am/person/reinier-de-ridder

## Identity
- **Born:** 1990-09-07
- **Status:** living
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 53.5 / 100
- **Momentum:** 1.3 / 100  (trend: FALLING)
- **Historical depth:** 9.5 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 50.0 / 100
- **Profile completeness:** 40.0 / 100

## Sources
- [Де Риддер, Ренье](https://ru.wikipedia.org/wiki/%D0%94%D0%B5_%D0%A0%D0%B8%D0%B4%D0%B4%D0%B5%D1%80%2C_%D0%A0%D0%B5%D0%BD%D1%8C%D0%B5)
- [رينير دي ريدر](https://ar.wikipedia.org/wiki/%D8%B1%D9%8A%D9%86%D9%8A%D8%B1_%D8%AF%D9%8A_%D8%B1%D9%8A%D8%AF%D8%B1)
- [Reinier de Ridder](https://en.wikipedia.org/wiki/Reinier_de_Ridder)
- [Reinier de Ridder](https://es.wikipedia.org/wiki/Reinier_de_Ridder)
- [Reinier de Ridder](https://fi.wikipedia.org/wiki/Reinier_de_Ridder)
- [Reinier de Ridder](https://fr.wikipedia.org/wiki/Reinier_de_Ridder)
- [ライニアー・デ・リダー](https://ja.wikipedia.org/wiki/%E3%83%A9%E3%82%A4%E3%83%8B%E3%82%A2%E3%83%BC%E3%83%BB%E3%83%87%E3%83%BB%E3%83%AA%E3%83%80%E3%83%BC)
- [Reinier de Ridder](https://nl.wikipedia.org/wiki/Reinier_de_Ridder)
- [Reinier de Ridder](https://pl.wikipedia.org/wiki/Reinier_de_Ridder)
- [Wikidata](https://www.wikidata.org/wiki/Q103783008)

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Generated by Fame.am · https://fame.am/person/reinier-de-ridder