Cognomen Daykin (Daykin 
) , across the world, is quite a rare last name. The family name Daykin is characteristic of Cayman Islands, where it is quite a common surname, the United Kingdom, where it is quite a rare surname, and Australia, where it is a rare surname. In absolute terms, it is the most numerous in the United Kingdom, the United States, and Australia.
| VARIANT | COUNTRY |
|---|---|
| Daykin | Canada, Australia, United States, United Kingdom, South Africa |
|
richard daykin Australian footballer, AU (b. 1887) |
|
| robert daykin Australian rules footballer, AU (b. 1881) |
|
|
| thomas daykin footballer (1882-1960), GB (b. 1882) |
|
|
| gilbert daykin British painter (1886-1939), GB (b. 1886) |
|
|
| bert daykin Australian rules footballer, AU (b. 1888) |
|
|
| percy daykin Australian rules footballer (1890-1965), AU (b. 1890) |
|
|
| christopher daykin actuary, GB (b. 1948) |
|
|
|
jordan daykin GB (b. 1995) |
|
| tony daykin American football player, US (b. 1955) |
|
|
| jacqueline w. daykin British computer scientist, GB |
|
|
| norma daykin researcher ORCID ID = 0000-0002-1114-6780 |
|
|
| henry charles daykin Peerage person ID=131979 |
|
|
| tyler daykin researcher |
|
|
| donald randall daykin Ph.D. Case Western Reserve University 1966 |
|
|
| jeanette daykin Peerage person ID=131978 |
|