Surname 珍 (Jane 
, 珍 , Jayne , and others...) , all around the world, is a widespread family name. The last name 珍 is characteristic of North Macedonia, where it is a common surname, South Korea, where it is quite a common surname, and Guam (explore the name in all countries). Measured by absolute frequency, it is the most numerous in China, South Korea, and Nigeria. More prevalently, 珍 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jen, Jayne, Jane | Kenya, United Kingdom, United States, China, Brazil |
| 珍 | China |
| 진 | South Korea |
| Zhēn | China, Myanmar |
Chin, Džin, Giovanna, Gwenifer, Ivana, Ivanka, Ivanna, Jana, Janed, Janer, Jann, Jané, Jaynne, Jean, Jeanne, Jehanne, Jem, Jenifer, Jenn, Jennifer, Jin, Jonna, Juana, Siân, Yana, Zhen, Čen, Čin, Джанна, Джейн, Джен, Дженифер, Дженнифер, Дженніфер, Джин, Джована, Джованна, Джонна, Джэйн, Джін, Жана, Жанна, Ива, Ивана, Иванка, Иванна, Иоанна, Хуана, Шан, Яна, Іванна, Јана, ג'אנה, ג'ין, ג'ניפר, ז'אן, יאנה, جان, جانا, جاين, جنيفر, جنیفر, جوانا, جين, جينيفر, جین, ইভানা, জানা, জেনিফার, イヴァナ, シアン, シャーン, ジェニファー, ジェン, ジェーン, ジン, ジーン, チン, ヤナ, 亚娜, 亞娜, 伊万纳, 杰恩, 珍娜, 珍恩, 简, 西昂, 詹, 詹妮弗, 让, 让娜, and 雅娜