| Yannick Vaugrenard | |
| Office: | Member of the French Senate for Loire-Atlantique |
| Term Start: | 1 October 2011 |
| Office2: | Member of the European Parliament |
| Term Start2: | 20 July 2004 |
| Term End2: | 19 July 2019 |
| Constituency2: | West France |
| Birth Date: | 25 June 1950 |
| Birth Place: | Trignac, Loire-Atlantique, France |
| Party: | Socialist Party |
Yannick Vaugrenard (born 25 June 1950 in Trignac, Loire-Atlantique) is a French politician and Member of the European Parliament for the west of France. He is a member of the Socialist Party, which is part of the Party of European Socialists, and sits on the European Parliament's Committee on Budgets.
He is also a substitute for the Committee on Employment and Social Affairs, a member of the delegation to the EU - Romania Joint Parliamentary Committee, and a substitute for the delegation to the EU - Bulgaria Joint Parliamentary Committee.