The longest losing streak is 23 games in a row by 95-96 Grizzlies and 97-98 Nuggets.
New Jersey Nets with an 0-18 losing streak
new jersey nets
New Jersey Nets. 2009-2010.
227 by Wilt ( the Stilt) Chamberlain
The Boston Celtics' streak of 8 consecutive NBA championships is the longest streak of consecutive championships in U.S. professional sports history
The longest consecutive sell-out streak in NBA history is 814 by the Portland Trail Blazers. .fundinguniverse.com/company-histories/Portland-Trail-Blazers-Company-History.html
Cleveland cavaliers 26
UCLA's 88 game win streak is the longest in mens basketball
The 07-08 Houston Rockets with 22 consecutive wins.