Cognomen Whitehorn (Whitehorn 
, וייטהורן 
) , in all the world, is quite a rare surname. The last name Whitehorn is characteristic of Jamaica, where it is quite a rare surname, the United Kingdom, where it is a rare surname, and Australia. In absolute terms, it most frequently occurs in the United States, the United Kingdom, and South Africa.
| VARIANT | COUNTRY |
|---|---|
| Whitehorn | Australia, South Africa, Canada, United Kingdom, United States |
| וייטהורן | Israel |
Whitehorne, and Whitthorne
|
joseph a. whitehorn American politician, US (b. 1879) |
|
| john clare whitehorn American psychiatric educator, US (b. 1894) |
|
|
|
laura whitehorn American activist and convicted terrorist, US (b. 1945) |
|
|
geoff whitehorn English musician, GB (b. 1951) |
|
|
jason whitehorn American singer-songwriter, US (b. 1976) |
|
| katharine whitehorn British writer, GB (b. 1928) |
|
|
| dean whitehorn (b. 1926) |
|
|
| william whitehorn Chairman, Good Energy plc, since 2019 (Deputy Chairman, 2018–19); President, UKspace, since 2019 (b. 1960) |
|
|
| will whitehorn Scottish businessman (b. 1960) |
|
|
| mark whitehorn (b. 1953) |
|
|
| noah danø whitehorn Danish architect (b. 1975) |
|
|
| amy whitehorn Peerage person ID=143312 |
|
|
| james whitehorn researcher |
|
|
| george whitehorn Peerage person ID=718823 |
|
|
| w. whitehorn Peerage person ID=143330 |
|