Throughout the world, Sewall (Sewall 
, سيويل 
, Сьюэл 
) is a very rare mostly masculine, but infrequently feminine forename. The first name Sewall is characteristic of Northern America, particularly the United States, where it is a very rare masculine name. More prevalently, Sewall is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sewall | Sweden, United Kingdom, United States, Canada, Israel |
| سيويل | Iran |
| Сьюэл | Russia |
| major nicholas sewall 1655 - 1737 (b. 1655) |
|
|
| dummer sewall (b. 1737) |
|
|
| lewis sewall government functionary in the early nineteenth century in the section of the Mississippi Territory (b. 1760) |
|
|
|
sumner sewall American politician, 58th Governor of Maine (1897–1965), US (b. 1897) |
|
| loyall farragut sewall (1894-1958), US (b. 1894) |
|
|
| dummer sewall |
|