Cognomen Powelson (Powelson 
) , around the world, is quite a rare last name. The cognomen Powelson is habitual in the United States, where it is a rare surname, Canada, and Switzerland.
| VARIANT | COUNTRY |
|---|---|
| Powelson | Canada, Switzerland, United Kingdom, United States, India |
|
benjamin f. powelson American photographer, US (b. 1823) |
|
| dorothy powelson American microbiologist (b. 1916) |
|
|
| stephen powelson American accountant, known for memorizing and reciting the Iliad, US (b. 1917) |
|
|
| john p. powelson Dr. John P. Powelson, emeritus prof. of economics, Univ. of Colorado; d. Jan. 1, 2009, US (b. 1920) |
|
|
|
robert powelson American lawyer |
|
| john a. powelson professor of surgery |
|
|
| susan powelson researcher |
|
|
| dave powelson |
|