Posted in Business & Finance, Organizations, Science ZPA stands for; ZPA stands for Zone of Polarizing Activity ZPA stands for Zambia Privatisation Agency ZPA stands for Zone of Proliferating Activity (biology) ZPA stands for Zero Period Acceleration ZPA stands for Zone of Proximal Adjustment (ecology) ZPA stands for Zappa Resources, Ltd. (stock symbol) ZPA stands for Zeus Program Analysis ZPA stands for Zwiazek Polek w Ameryce (Polish Women’s Alliance of America)