Bart Beks (born 4 July 1973) is a retired Dutch professional tennis player.

[1] Beks made his ATP Tour main draw debut in doubles at the 2006 Ordina Open held on grass courts in 's-Hertogenbosch, Netherlands.

Partnering up with compatriot Martijn van Haasteren, the pair received a wild-card entry into the main doubles draw.

They were defeated in the first round by French duo Florent Serra and Julien Benneteau in straight sets 2–6, 6–7(7–9).

Beks reached two career singles finals with a record of 0 wins and 2 losses both occurring on the ITF Futures circuit on clay courts.