Family name Kleinsorgen (Kleinsorgen 
) , all around the world, is a rare last name. The family name Kleinsorgen is habitual in Austria, where it is a rare surname, Germany, and Poland, where it is a very rare surname. In absolute terms, this name is the most popular in Germany, the United States, and Poland. Very seldom, Kleinsorgen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kleinsorgen | Austria, Germany, Poland, Brazil, United States |
|
gerhard kleinsorgen DE (b. 1530) |
|
| franz nikolaus gotthard von kleinsorgen (b. 1748) |
|
|
| von kleinsorgen (b. 1776) |
|
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| wilhelm kleinsorgen DE (b. 1883) |
|
Mr, Darene, Damien, Thomas, Nicole, Helmut, Fabian, Felipe, Corinne, Clemens, Debbie, Deborah, Jacklyn, Jeffrey, Matthias, Clarence, Dr. Alfons, Franklin, Wolfgang, Christian, Christoph, Gregory, Denize, Denise, Carlos, Ms, Mary, Anne, Jane, Jeff, Eric, Vera, Silke, Andre, Karla, Roger, Renan, Diana, Donna, Georg, Licea, Jason, Julie, Velva, Frank, Marcia, Maximilian, and Carlos Miguel