Worldwide, Jeongyong (Jeongyong 
) is a rare masculine first name. The first name Jeongyong is habitual in Eastern Asia, particularly South Korea, where it is quite a rare male name.
| VARIANT | COUNTRY |
|---|---|
| Jeongyong | Thailand, South Korea, Malaysia, United States, India |
| jeongyong kim researcher (ORCID 0000-0001-5023-8218) |
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| jeongyong kim researcher (ORCID 0000-0003-4679-0370) |
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