Family name Adby (Adby 
) , globally, is a rare last name. The family name Adby is characteristic of the United Kingdom, where it is a rare surname, Australia, and Canada, where it is a very rare surname. Much less frequently, Adby is the forename as well as the last name.
Mr, Kevin, Paula, Roger, Derek, David, Geoff, Grant, Lynda, James, Julie, Terry, Ellis, Eddie, Vicky, Sheila, Sophie, Claire, Brenda, Robert, Kerry, Carli, Chris, Steve, Ms, Sam, Ben, Les, Lee, Mick, Alan, Azul, Paul, Darren, Gill, Lizz, John, June, Tony, Nick, Emma, Marie, Sheri, Simon, Lisa, and Gladys