Worldwide, 美珠 (美珠 
) is a common principally female, but very infrequently male first name. The first name 美珠 is characteristic of Eastern Asia, particularly China, where it is a rare principally girly, but very infrequently boy's name. Much less frequently, 美珠 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 美珠 | China |
| 陳美珠 TW (b. 1937) |
|
|
| 郑美珠 Chinese volleyball player, CN (b. 1962) |
|
|
| 高美珠 politician, TW (b. 1970) |
|
|
| 鄭美珠 TW (b. 1966) |
|
|
| 闫美珠 Chinese handball player, CN (b. 1989) |
|