Cognomen Yisong (一松 
, Yisong 
, 逸松 ) , all over the world, is a rare surname. The surname Yisong is habitual in China, where it is a very rare surname, Malaysia, and Brazil, where it is an extremely rare surname. More frequently, Yisong is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 逸松, 一松 | China |
| Yisong | China, United Kingdom, Malaysia, Taiwan, United States |
Йисонг, Ыисонг, 一凇, 一崧, 一嵩, 一淞, 一耸, 一菘, 一送, 一颂, 义宋, 义嵩, 义松, 义淞, 义耸, 义菘, 义送, 义颂, 乙松, 乙淞, 亦宋, 亦崧, 亦嵩, 亦松, 亿松, 亿颂, 以宋, 以嵩, 以松, 以淞, 以耸, 以菘, 以送, 以颂, 仪崧, 仪嵩, 仪松, 仪颂, 伊嵩, 伊松, 伊颂, 依宋, 依嵩, 依松, 依淞, 依送, 依颂, 倚松, 刈松, 壹松, 壹淞, 夷松, 奕宋, 奕崧, 奕嵩, 奕松, 奕淞, 奕耸, 奕菘, 奕颂, 姨送, 宜凇, 宜宋, 宜崧, 宜嵩, 宜松, 宜淞, 宜颂, 屹崧, 屹嵩, 屹松, 屹淞, 屹耸, 嶷松, 已松, 异松, 弋松, 弋淞, 彝崧, 彝松, 忆松, 怡宋, 怡崧, 怡嵩, 怡松, 怡淞, 怡耸, 怡菘, 意崧, 意嵩, 意松, 意淞, 意诵, 憶松, 懿凇, 懿嵩, 懿松, 懿淞, 易凇, 易宋, 易嵩, 易松, 易送, 易颂, 椅松, 椬淞, 毅宋, 毅崧, 毅嵩, 毅松, 毅淞, 毅耸, 沂松, 沂颂, 溢松, 溢淞, 漪松, 熠嵩, 熠松, 燚松, 燚淞, 疑松, 益宋, 益崧, 益嵩, 益松, 益菘, 益诵, 益送, 益颂, 祎嵩, 祎松, 祎颂, 移松, 绎松, 绎淞, 羿松, 羿淞, 羿菘, 翊凇, 翊崧, 翊松, 翊淞, 翌松, 翼嵩, 翼松, 翼菘, 艺凇, 艺嵩, 艺松, 艺淞, 艺菘, 艺诵, 艺颂, 苡松, 苡淞, 苡菘, 薏淞, 衣宋, 衣嵩, 衣松, 裔松, 譩鍶, 议松, 译崧, 译嵩, 译松, 译淞, 诒松, 诣嵩, 谊松, 谊颂, 贻宋, 贻崧, 贻嵩, 贻松, 贻淞, 贻诵, 贻送, 贻颂, 轶嵩, 轶松, 轶淞, 逸崧, 逸嵩, 逸淞, 遗松, 钇松, 钇淞, 镒松, 镱松, 颐松, and 驿松