# Proper

> family name

**Wikidata**: [Q37250480](https://www.wikidata.org/wiki/Q37250480)  
**Source**: https://4ort.xyz/entity/proper-q37250480


## References

1. [2010 United States Census](https://www2.census.gov/topics/genealogy/2010surnames/names.zip)
2. KBpedia