Roger Moeremans d'Emaüs
| Olympic medal record
|Bronze||1920 Antwerp||Team eventing|
Louis Roger Moeremans d'Emaüs (born June 12, 1890 - died March 19, 1975) was a Belgian horse rider who competed in the 1920 Summer Olympics.
In 1920 he and his horse Sweet Girl won the bronze medal in the team eventing, after finishing fourth in the individual eventing competition. They also participated in the individual jumping event and finished seventh.