2009–10 Milwaukee Bucks season Game log December

| Game | Date_ | Team | Score | High_points | High_rebounds | High_assists | Location_Attendance | Record |
|---|---|---|---|---|---|---|---|---|
| 17 | December 2 | @ Washington | L 102–104 (OT) | Luke Ridnour , Hakim Warrick (20) | Carlos Delfino (8) | Brandon Jennings (7) | Verizon Center 12,272 | 9-8 |
| 18 | December 4 | @ Detroit | L 96–105 (OT) | Luke Ridnour (21) | Carlos Delfino (7) | Luke Ridnour (9) | The Palace of Auburn Hills 16,557 | 9-9 |
| 19 | December 6 | Cleveland | L 86–101 (OT) | Brandon Jennings (24) | Hakim Warrick , Ersan İlyasova (9) | Brandon Jennings (4) | Bradley Center 16,625 | 9-10 |
| 20 | December 8 | @ Boston | L 89–98 (OT) | Andrew Bogut (25) | Andrew Bogut (14) | Andrew Bogut , Carlos Delfino (5) | TD Garden 18,624 | 9-11 |