Surname Xiaonan (Xiaonan 
, 小男 , 小囡 ) , worldwide, is quite a rare last name. The surname Xiaonan is characteristic of China, where it is a very rare surname, Malaysia, and Spain. Much more prevalently, Xiaonan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Xiaonan | China, Australia, Taiwan, United States, France |
| 小男, 小囡 | China |
| Хиаонан | Russia |
Ксяонан, 咲蝻, 哓南, 哓楠, 哮男, 啸南, 啸囡, 啸楠, 啸男, 啸难, 孝南, 孝囡, 孝楠, 孝男, 宵南, 宵楠, 宵男, 小南, 小喃, 小娚, 小楠, 小湳, 小腩, 小莮, 小赧, 小难, 效南, 效楠, 效男, 晓南, 晓喃, 晓囡, 晓婻, 晓枬, 晓柟, 晓楠, 晓男, 晓赧, 晓难, 暁南, 曉南, 曉囡, 曉楠, 枭南, 枭囡, 枭楠, 枭男, 枵楠, 校南, 校楠, 校男, 消南, 消楠, 消男, 消难, 潇南, 潇囡, 潇楠, 潇男, 瀟男, 笑南, 笑喃, 笑囡, 笑楠, 笑男, 笑难, 筱南, 筱喃, 筱囡, 筱枏, 筱柟, 筱楠, 筱男, 箫南, 箫喃, 箫囡, 箫楠, 箫男, 绡南, 肖南, 肖囡, 肖枏, 肖柟, 肖楠, 肖男, 肖难, 萧南, 萧楠, 萧男, 虓楠, 虓男, 逍南, 逍楠, 逍男, 销楠, 霄南, 霄喃, 霄囡, 霄楠, 霄男, 骁南, 骁楠, and 骁男