Last name Xianzheng (宪政 
, Xianzheng 
, 显正 ) , throughout the world, is quite a rare cognomen. The surname Xianzheng is habitual in China, where it is a very rare surname, and Malaysia. More prevalently, Xianzheng is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 显政, 显正, 宪政 | China |
| Xianzheng | New Zealand, China, United States, Malaysia |
Хианженг, 仙争, 仙征, 仙政, 仙正, 仙郑, 先争, 先峥, 先征, 先拯, 先政, 先整, 先正, 先证, 先郑, 先铮, 县争, 县征, 县政, 咸政, 咸正, 咸铮, 娴峥, 宪争, 宪峥, 宪征, 宪徵, 宪正, 宪证, 宪郑, 宪铮, 弦整, 憲政, 显争, 显峥, 显征, 显拯, 显整, 显筝, 显证, 显铮, 献争, 献峥, 献征, 献拯, 献政, 献整, 献正, 献证, 献郑, 献钲, 献铮, 现争, 现征, 现政, 现正, 现铮, 痫症, 线整, 羡争, 羡铮, 衔征, 賢政, 贤争, 贤峥, 贤征, 贤徵, 贤拯, 贤政, 贤正, 贤郑, 贤铮, 鲜政, and 鲜正