Family name Kayleb (Kayleb 
) , throughout the world, is an extremely rare last name. The surname Kayleb is characteristic of Sub-Saharan Africa, particularly South Africa, where it is an extremely rare surname. Predominantly, Kayleb is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kayleb | South Africa, Australia, Nigeria, United States, New Zealand |
Kay, Gowins, Louiso, Emmons, Henson, Walker, Willis, Wilson, Mallory, Spencer, Burritt, Rollins, Lassche, Jackson, Johnson, Sheppard, Campbell, Baumgart, Pottenger, Lemaster, Williams, Pettinger, Garmon, Rutter, Brozik, Morgan, Cash, Cook, Blue, Rank, Ross, Link, Hart, Harp, West, Moore, Henderson, Mcgee, Allen, Clark, Cruys, Bowes, Brown, Kirby, Davis, Tabor, Frank, Wiebe, Smith, and Schweitzer