Cognomen Xindi (新弟 
, Xindi 
, Хинди 
) , all over the world, is a rare last name. The last name Xindi is characteristic of Singapore, where it is a rare surname, China, where it is a very rare surname, and Malaysia. Measured by absolute frequency, it most frequently occurs in China, South Africa, and Singapore. More frequently, Xindi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 新弟 | China |
| Xindi | Indonesia, China, South Africa, Taiwan, United States |
| Хинди | Russia |
Хінді, 信俤, 信娣, 信弟, 信棣, 信笛, 信第, 信缔, 信谛, 信迪, 心俤, 心堤, 心娣, 心帝, 心底, 心弟, 心棣, 心涤, 心笛, 心荻, 心蒂, 心谛, 心迪, 心頔, 忻娣, 忻弟, 忻棣, 忻迪, 新低, 新俤, 新堤, 新娣, 新帝, 新棣, 新涤, 新狄, 新砥, 新笛, 新第, 新翟, 新蒂, 新迪, 新递, 昕娣, 昕笛, 昕菂, 昕迪, 昕頔, 欣娣, 欣帝, 欣弟, 欣棣, 欣狄, 欣玓, 欣笛, 欣荻, 欣蒂, 欣迪, 欣頔, 歆弟, 歆笛, 歆翟, 歆荻, 歆蒂, 歆谛, 歆迪, 歆頔, 焮娣, 芯娣, 芯弟, 芯氐, 芯笛, 芯荻, 芯蒂, 芯迪, 薪迪, 薪镝, 訫滴, 辛堤, 辛娣, 辛狄, 辛笛, 辛荻, 辛迪, 釁嶳, 鈊滴, 鈊鉪, 鑫娣, 鑫帝, 鑫弟, 鑫棣, 鑫狄, 鑫笛, 鑫第, 鑫缔, 鑫翟, 鑫荻, 鑫菂, 鑫蒂, 鑫迪, 鑫頔, 锌狄, 馨娣, 馨弟, 馨笛, 馨第, 馨翟, 馨荻, 馨蒂, and 馨迪