In all the world, Crusius (Crusius 
) is an extremely rare unknown gender first name. Much more prevalently, Crusius is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Crusius | Germany, Australia, United States, Brazil, Netherlands |
| kaspar crusius LV (b. 1641) |
|
|
| lewis crusius Church of England clergyman and classical scholar (b. 1701) |
|
|
| gottlieb lebrecht crusius (b. 1730) |
|
|
| gottlieb siegmund crusius |
|
Mr, Davi, Geny, Gina, Lars, Lacy, Lisa, Jose, John, Joao, Ryan, Jens, Nico, Nick, Nils, Neal, Elsa, Elca, Eric, Erna, Erny, Jeff, Rene, Paul, Kyle, Ms, Max, Ana, Ann, Ben, Ken, Don, Gay, Lee, Jon, Mary, Mara, Matt, Mike, Miki, Suzi, Axel, Carl, Cris, Kari, Karl, Enio, and Hans