Longstaff

Etymology
From 🇰🇲, perhaps a metonymic occupational surname for a tipstaff or beadle or, alternatively, a nickname for a tall, thin man.

Statistics

 * According to the 2010 United States Census, Longstaff is the 45253rd most common surname in the United States, belonging to 473 individuals. Longstaff is most common among White (94.71%) individuals.