Family name Musculus (Mull 
, Moule 
, Mushk 
) , around the world, is a common last name. The last name Musculus is habitual in the United States, where it is quite a rare surname, Australia, and the United Kingdom. Measured by absolute frequency, the name is most common in the United States, India, and the United Kingdom. Very seldom, Musculus is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mull | Germany, India, United States, Myanmar, United Kingdom |
| Moule | Germany, Australia, India, United States, United Kingdom |
| Mushk | Pakistan, Israel, India, United States |
| Musculus | Germany, Switzerland, France, United States, United Kingdom |
|
andreas musculus German theologian, DE (b. 1514) |
|
| abraham musculus (1534-1591), CH (b. 1534) |
|
|
| paulus musculus (b. 1529) |
|
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| balthasar musculus German teacher, DE (b. 1540) |
|
|
|
valentin musculus German judge, DE (b. 1628) |
|
| bartholomäus musculus DE (b. 1578) |
|
|
| johann conrad musculus FR (b. 1587) |
|
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|
frédéric alphonse musculus French chemist, FR (b. 1829) |
|
| christian theodor musculus (b. 1799) |
|
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|
heinz musculus German draughtsperson (1917-1976), DE (b. 1917) |
|
| heinrich musculus Norwegian businessman (b. 1868) |
|
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| lisa musculus researcher ORCID ID = 0000-0003-1350-7903 |
|
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| erasmus musculus |
|
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| wolfgang musculus DE |
|
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| bartholomäus musculus DE |
|