Surname Lanze (Lance 
, Lanze 
, Lanca ) , in all the world, is a common family name. The last name Lanze is characteristic of Portugal, where it is quite a common surname, the United States, where it is quite a rare surname, and Australia. In absolute terms, it is commonest in the United States, Brazil, and France. More prevalently, Lanze is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lance | Australia, United Kingdom, Canada, South Africa, United States |
| Lanze | Brazil, France, Canada, South Africa, United States |
| Lanca | Brazil, France, United Kingdom, South Africa, United States |
| Lanco | Brazil, China, France, South Africa, United States |
|
carlo vittorio amedeo delle lanze Italian cardinal, IT (b. 1712) |
|
| carlo castelnuovo delle lanze IT (b. 1895) |
|
|
| peter ritter ahsbahs von de lanze (born 1940) (b. 1940) |
|
|
| ottavio asiniari di castagnole delle lanze, signore d'isola |
|