| Rank | Abbreviation | Meaning |
|---|
| ***** | BLTC | Better Living Through Chemistry
| |
| ***** | BLTC | Bacon Lettuce Tomato Cheese
| |
| **** | BLTC | Binary Loss Tree Clique
| |
| **** | BLTC | Bromley Lawn Tennis Club
| |
| *** | BLTC | Bracknell Lawn Tennis Club
| |
| *** | BLTC | Beautiful Light Technology Corp.
| |
| ** | BLTC | bovine lymphoblastoid T cell line
| |
| ** | BLTC | Bureau of Long Term Care
| |
| ** | BLTC | British Language Training Centre
| |
| * | BLTC | Business Language Training Center
| |
| * | BLTC | Baarnse Lawn Tennis Club
| |
| * | BLTC | bertram lawn tennis club
| |
| * | BLTC | bulk lymphocyte tumor culture
| |
| * | BLTC | bottom loading transfer cask
| |
| * | BLTC | Bacon Lettuce Tomato and Cheddar
| |
| * | BLTC | Bridgend Lawn Tennis Club
| |
| * | BLTC | bovine lymphoblastoid T cells
| |
| * | BLTC | Brokered Login Transaction Client
| |
| * | BLTC | Better Living Through Chems
| |
| * | BLTC | Bordeaux Long Term Care
| |
| * | BLTC | Bangor Lawn Tennis Club
| |
| * | BLTC | Black Thought and Culture
| |
| * | BLTC | Bournemouth Little Theatre Club
| |
| * | BLTC | Better Living Through Circuitry
| |
| * | BLTC | Biblical Leadership Training Coalition
| |