Family name Zijia (子嘉 
, Zijia 
, 子甲 ) , in the world, is quite a rare surname. The family name Zijia is habitual in China, where it is a very rare surname, and the United States, where it is an extremely rare surname. More frequently, Zijia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 子甲, 梓佳, 子嘉 | China |
| Zijia | Australia, Malaysia, China, United States, Taiwan |
Зийиа, 仔佳, 仔甲, 兹佳, 兹嘉, 姊佳, 姿佳, 姿嘉, 子佳, 子加, 子夹, 子嫁, 子家, 子戛, 子珈, 子稼, 子茄, 子葭, 子迦, 字佳, 字夹, 字家, 字架, 字葭, 孜佳, 孜嘉, 孜珈, 恣加, 梓加, 梓嘉, 梓家, 梓架, 梓枷, 梓珈, 梓甲, 梓茄, 梓葭, 渍佳, 滋佳, 籽佳, 籽嘉, 籽稼, 紫佳, 紫加, 紫嘉, 紫家, 紫珈, 紫迦, 自佳, 自加, 自嘉, 自家, 自甲, 茡佳, 资佳, 资家, 锡佳, 锡加, 锡嘉, 锡家, 锡架, 锡甲, 锡稼, 锡荚, 齐佳, 齐加, 齐嘉, 齐家, and 齐甲