Family name Sijmons (Sijmons 
) , all over the world, is a rare last name. The cognomen Sijmons is habitual in Netherlands, where it is quite a rare surname, Belgium, and Australia, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Western Europe, particularly Netherlands, Belgium, and Germany.
| VARIANT | COUNTRY |
|---|---|
| Sijmons | Germany, Belgium, Australia, United States, Netherlands |
|
barend sijmons Dutch university teacher (1853-1935), NL (b. 1853) |
|
|
karel sijmons Dutch architect, NL (b. 1908) |
|
| herman sijmons Dutch architect, NL (b. 1881) |
|
|
| dirk sijmons (b. 1949) |
|
|
| jaap gerhard sijmons (b. 1959) |
|
|
| rolf h sijmons researcher |
|
|
| steven sijmons researcher |
|
|
| julie m l sijmons researcher |
|
|
| erik sijmons Artist |
|
|
| femke sijmons Dutch association football player, NL (b. 1983) |
|
|
| silke sijmons |
|