Cognomen Xianhong (Xianhong 
, 献红 , 先洪 ) , worldwide, is quite a rare surname. The last name Xianhong is characteristic of China, where it is a rare surname, and Malaysia, where it is a very rare surname. More prevalently, Xianhong is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Xianhong | Taiwan, France, United States, Malaysia, China |
| 先洪, 献红, 贤宏 | China |
仙宏, 仙泓, 仙洪, 仙红, 仙虹, 仙鸿, 先宏, 先弘, 先泓, 先澋, 先烘, 先紅, 先红, 先虹, 先鸿, 冼鸿, 县宏, 县洪, 县红, 咸宏, 咸洪, 咸烘, 咸红, 咸鸿, 娴宏, 娴红, 娴虹, 娴鸿, 宪宏, 宪弘, 宪泓, 宪洪, 宪红, 宪虹, 宪闳, 宪鸿, 岘红, 弦宏, 弦弘, 弦虹, 憲宏, 显宏, 显弘, 显泓, 显洪, 显竑, 显红, 显荭, 显虹, 显鸿, 显黉, 晛泓, 暹宏, 暹洪, 暹红, 暹鸿, 献宏, 献弘, 献洪, 献虹, 献鸿, 獻紅, 现宏, 现洪, 现红, 现虹, 现鸿, 籼虹, 纤宏, 纤洪, 纤红, 线弘, 线紅, 线红, 羡宏, 羡洪, 羡红, 羡虹, 羡鸿, 羨宏, 藓葒, 賢紅, 贤弘, 贤泓, 贤洪, 贤烘, 贤紘, 贤红, 贤荭, 贤虹, 贤轰, 贤鸿, 闲红, 限红, 险宏, 险洪, 险红, 陷红, 顕宏, 顯紅, 鲜宏, 鲜弘, 鲜洪, 鲜红, 鲜荭, and 鲜虹