Surname Barnsby (Barnsby 
) , all around the world, is a rare last name. The cognomen Barnsby is characteristic of the United Kingdom, where it is a rare surname, Australia, where it is a very rare surname, and Spain. Not in comparison with a country's population, it is the most numerous in the United Kingdom, the United States, and Australia. Very seldom, Barnsby is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Barnsby | United Kingdom, Spain, Philippines, Australia, United States |
| robert david barnsby (b. 1832) |
|
|
| george barnsby Socialist scholar, GB (b. 1919) |
|
Mr, Kieran, Rachel, Ragnar, Robert, George, Janice, Tyrone, Norman, Haidyn, Bradie, Kristen, Leannee, Tarquin, William, Michelle, Samantha, Angelica, Luise Claire, Nicholas, Florence, Krzysia, Cedric, Alisha, Helen, Ms, Sam, Ian, Zak, Dani, Dave, Gail, Liza, Lucy, Jane, John, Sally, Scott, Chris, Barry, Brian, Peter, Roger, David, Linda, Janet, Stephanie, and Catherine