Cognomen Crout (Crout 
) , worldwide, is quite a rare family name. The cognomen Crout is habitual in the United States, where it is a rare surname, Australia, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Crout | Canada, Australia, United States, United Kingdom, South Africa |
| mabel crout British politician (b. 1890) |
|
|
| marian crout (1893-1944) educationalist (b. 1893) |
|
|
| john crout American businessman (b. 1899) |
|
|
| neil m.j. crout researcher, ORCID id # 0000-0001-7394-5070 |
|
|
| richard j crout researcher (ORCID 0000-0002-7695-5685) |
|
|
| phillip crout researcher (ORCID 0000-0001-5754-0938) |
|
|
| henry crout American settler |
|
|
| christopher a crout researcher |
|