NA-172 may refer to:

• NA-172 (Bahawalpur-III), a constituency of the National Assembly of Pakistan
• NA-172 (Dera Ghazi Khan-II), a former constituency of the National Assembly of Pakistan

• Amsoft
• AMSOIL Racer
• Amsoil synthetic oil
• Amsoldingen
• Amsoldingen BE
• Amsoldingen (Bern)
• Amsoldingen (Berne)
• Amsoldingen, Switzerland
• Amsoldinger lake
• Amsoldingersee
• Amsonia
• Amsonia hubrichtii
• AmSouth
• Amsouth Amphitheater
• AmSouth Bancorp.
• Amsouth Bancorporation
• AmSouth Center
• AmSouth Center (Birmingham, Alabama)
• AmSouth-Sonat Tower
• AmSouth Tower
• Am Spiegelgrund
• Am Spiegelgrund clinic
• Am spiegelgrund clinic
• Amsprop
• AMSRefs