Cognomen Pengyu (Pengyu 
, 鹏羽 , 朋宇 ) , around the globe, is a rare last name. The cognomen Pengyu is characteristic of Singapore, where it is a very rare surname, China, and Malaysia. In absolute terms, this name is the most popular in China, Indonesia, and Malaysia. More prevalently, Pengyu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pengyu | Sweden, China, Indonesia, Australia, United States |
| 鹏羽, 朋宇 | China |
| Пенгю | Russia |
Пенгйу, 堋予, 堋钰, 弸羽, 彭予, 彭余, 彭宇, 彭昱, 彭榆, 彭渔, 彭煜, 彭玉, 彭瑜, 彭禹, 彭育, 彭裕, 彭钰, 彭雨, 彭鱼, 捧玉, 捧羽, 朋予, 朋于, 朋余, 朋妤, 朋昱, 朋煜, 朋玉, 朋玙, 朋瑀, 朋瑜, 朋禹, 朋羽, 朋育, 朋裕, 朋语, 朋谕, 朋豫, 朋钰, 朋雨, 棚予, 棚宇, 棚煜, 棚玉, 棚瑜, 棚钰, 棚雨, 澎宇, 澎煜, 澎誉, 澎钰, 澎雨, 澎鱼, 烹鱼, 碰于, 碰玉, 竼羽, 篷予, 篷玉, 膨余, 膨宇, 膨瑜, 芃予, 芃妤, 芃宇, 芃棫, 芃渔, 芃玉, 芃瑜, 芃禹, 芃羽, 芃谕, 芃豫, 芃钰, 芃雨, 芃馀, 蓬宇, 蓬彧, 蓬愈, 蓬渝, 蓬玉, 蓬瑜, 蓬禹, 蓬羽, 蓬裕, 蓬雨, 蟛觎, 鹏与, 鹏予, 鹏于, 鹏余, 鹏喻, 鹏域, 鹏妤, 鹏宇, 鹏彧, 鹏昱, 鹏榆, 鹏欲, 鹏毓, 鹏渝, 鹏煜, 鹏玉, 鹏瑜, 鹏禹, 鹏聿, 鹏育, 鹏裕, 鹏誉, 鹏豫, 鹏遇, 鹏钰, 鹏雨, and 鹏鱼