- ZA stands for Zambia
- ZA stands for South Africa (according to ISO)
- ZA stands for ZoneAlarm (Windows firewall program)
- ZA stands for Zone of Action
- ZA stands for Zoledronic Acid (drug)
- ZA stands for Zur Ausbildung (German: Articled)
- ZA stands for Zombie Atack
- ZA stands for Zone Artisanale (French: Small Business Area)
- ZA stands for Zero and Add
- ZA stands for Zenith Angle
- ZA stands for zone d’activités
- ZA stands for Zarephath (NJ, USA)
- ZA stands for Zul’Aman (gaming, World of Warcraft)
- ZA stands for Zonula Adherens (cells)
- ZA stands for Zeitausgleich (German: compensatory time off)
- ZA stands for Zero Administration (networking)
- ZA stands for Zelda’s Adventure (gaming)
- ZA stands for Zero Adjusted
- ZA stands for Zeger-Abrams (est. 1977; Glenside, PA)
- ZA stands for Zoo Admin (gaming)
- ZA stands for [not an acronym] Piz
- ZA stands for Zoned Analysis (graphical delineation)
- ZA stands for Zero Adjuster
- ZA stands for zzt.archive (website)
ZA