| BBL | be back later | 稍后便回 |
| BBL | Banque Bruxelles Lambert (Belgian Bank) | Bruxelles Lambert银行(比利时银行) |
| BBL | Bank Brussels Lambert | 布鲁塞尔兰伯特银行 |
| BBL | Bangkok Bank, Limited (Thailand) | 曼谷银行有限公司(泰国) |
| BBL | Bibliographic reference (TeX/BibTeX) | 文后参考文献著录(特克斯/助理) |
| BBL | Bush Blue Lake | 布什蓝湖 |
| BBL | Black Bear Lake | 黑熊湖 |
| BBL | Bundesamtes fÜr Bauten und Logistik (German: federal office for buildings and logistics, Switzerland) | Bundesamtes fÜr Bauten und Logistik (German: federal office for buildings and logistics, Switzerland) |
| BBL | Black Bear Lake (Clarksburg, NJ day camp) | 黑熊湖(克拉克斯堡,新泽西州) |
| BBL | Bay Bioanalytical Laboratory, Inc. | Bay生物分析实验室。 |
| BBL | Balgzand Bacton Line (Groningen, The Netherlands) | Balgzand Bacton线(荷兰格罗宁根) |
| BBL | Backyard Baseball League | 后院棒球联赛 |
| BBL | British Bridge League | 英国桥牌联盟 |
| BBL | Bailey Blanchard Lawrence | 贝利-布兰查德-劳伦斯 |
| BBL | Blue Barrel (42-gallon oil barrels) | 蓝桶(42加仑油桶) |
| BBL | British Basketball League | 英国篮球联赛 |
| BBL | Beep Baseball League | Beep棒球联赛 |
| BBL | Basketball Bundesliga (German basketball league) | 德甲篮球联赛(德国篮球联赛) |
| BBL | Bradford Bachinski Limited | Bradford Bachinski有限公司 |
| BBL | Basic Business Line | 基本业务线 |
| BBL | Baltic Basketball League | 波罗的海篮球联赛 |
| BBL | Billion Barrels | 十亿桶 |
| BBL | Be a Bump on a Log | 成为日志上的凹凸 |
| BBL | Big Beautiful Lady | 大美女 |
| BBL | BobBillLarry (message board moderator) | BobBillLarry(留言板主持人) |
| BBL | Biobehavioral Laboratory (UNC, Chapel Hill, NC) | 生物行为实验室(北卡罗来纳州教堂山UNC) |
| BBL | Brain Behaviour Lab (Canada) | 大脑行为实验室(加拿大) |
| BBL | Better Business League | 更好的商业联盟 |
| BBL | Blasland, Bouck, and Lee, Inc. (environmental consulting firm) | Blasland,Bouck,and Lee,Inc.(环境咨询公司) |
| BBL | Belly Button Lint | 肚脐绒 |
| BBL | Baden-Baden-Linie (German railway) | 巴登-巴登-莱尼(德国铁路) |
| BBL | Bye Bye, Later | 再见再见,再见 |
| BBL | Blocked Bidder List (eBay) | 被阻止的投标人列表(eBay) |
| BBL | Bye-Bye, Love | 再见再见,爱 |
| BBL | Bird Banding Laboratory (Maryland) | 鸟类环带实验室(马里兰州) |
| BBL | Bats (SIL code, Georgia) | 蝙蝠(SIL代码,格鲁吉亚) |
| BBL | Brown Bag Lunch | 棕色袋子午餐 |
| BBL | Black Body Locus (Planckian) | 黑体轨迹(普朗克) |
| BBL | Backbone Leg | 骨干腿 |
| BBL | Budget Bill Language | 预算账单语言 |
| BBL | Big Belly Laugh | 大腹便便 |