Cognomen Norlock (Norlock 
) , around the globe, is a rare last name. The cognomen Norlock is habitual in Northern America, particularly Canada, where it is a rare surname, and the United States, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Norlock | United States, Spain, Canada |
| rick norlock Canadian politician, CA (b. 1948) |
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| kathryn norlock American philosopher, US (b. 1969) |
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