- 8 Securities
- 8 to Infinity Pte
- 8 webcom
- 8-Bit Development
- 80 Degrees West
- 80 Percent Arms
- 80-20 Software
- 80/20
- 80/20 Solutions
- 80000 Hours
- 8014T-T / 8014T-TB
- 8015C-TB
- 8016B-6F
- 8016B-TF
- 8016B-TLF
- 8017R-7FT+
- 8017R-TF+
- 802 Secure
- 8020
- 8020 Media
- 8020select
- 8025C-3RB
- 8026B-6RF
- 8026B-TRF
- 8027R-7RFT+
- 8027R-TRF+
- 8044T-8R / 8044T-8RB
- 8045C-3RB
- 8046B-6RF
- 8046B-TRF
- 8046B-TRLF
- 8047R-7RFT+
- 8047R-TRF+
- 808 Ventures
- 80legs
- 80sTees
- 80th Annual Meeting of the Society of American Archivists
- 815 Productions
- 818 Sports & Entertainment
- 8184 Creativeency
- 81qd
- 81st Annual Meeting of the Society of American Archivists
- 8200 EISP
- 82143A Printer
- 82162A Printer
- 82240A Printer
- 82905 Printer
- 82906 Printer
- 82nd Annual Meeting of the Society of American Archivists
- 83 Degrees
- 83North
- 8400GS-128
- 8400GS-256
- 8440p Elitebook
- 8440w Elitebook
- 8460p Elitebook
- 8460w Elitebook
- 84codes AB
- 84ideas
- 84kids
- 85
- 85 Advisors
- 850 Sports News Digest
- 8500GT-128R3
- 8500GT-128R3 OC600/1500
- 8500GT-256
- 8500GT-256R3
- 8500GT-256R3 OC600/1500
- 8500GT-512
- 8530p Elitebook
- 8530w Elitebook
- 8540p Elitebook
- 8540w Elitebook
- 8560p Elitebook
- 8560w Elitebook
- 858 Graphics
- 86'dtab
- 86-DOS
- 86-DOS
- 8600GT-256
- 8600GT-256 OC560/1620
- 8600GT-256F
- 8600GT-256F OC600/1500
- 8600GTS-256
- 8600GTS-256 OC700/2200
- 8600GTS-256 OC720/2260
- 86App
- 86Borders
- 8730w Elitebook
- 8740w Elitebook
- 8760w Elitebook
- 87870
- 88 Famibio
- 8800GT-512
- 8800GT-512 Extreme
- 8800GT-512 OC660/1940
- 8800GT-512F
- 8800GT-512F OC660/1940
- 8868