| |
| Tartan Name | Kirkton | | | | Category | Fashion
| | | | Designer | Laird Portch | STA Ref | 5368 | | Date Recorded | Not Specified | STWR Ref | none |
| | |
| |
| | |
| |
| Tartan Name | Kirtle | | | | Category | Fashion
| | | | Designer | Jedburgh Woollen Mill | STA Ref | 5369 | | Date Recorded | Not Specified | STWR Ref | none |
| | |
| |
| Tartan Name | Kishut | | | | Category | Fashion
| Reference | 13053 | | Designer | Kupperman, Jeffrey S | | | | Date Recorded | 02/02/2021 | | |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| Tartan Name | Klarna | | | | Category | Corporate
| Reference | 13115 | | Designer | Wilton, Brian | | | | Date Recorded | 06/04/2021 | | |
| | |
| |
| | |
| |
| |  |
| |
| | |
| |
| | |
| |
| | |
| |
| | |
| |
| Tartan Name | Knight (2017) | | | | Category | Name
| Reference | 11782 | | Designer | Urquhart, Blair, House of Tartan Ltd | | | | Date Recorded | 09/05/2017 | | |
| | |
| |
| Tartan Name | Knight Property Group | | | | Category | Corporate
| Reference | 12254 | | Designer | Prickly Thistle Scotland Ltd | | | | Date Recorded | 24/09/2018 | | |
| | |
| |
| Tartan Name | Knights Breton | | | | Category | Fashion
| Reference | 10616 | | Designer | Duclos, Richard | | | | Date Recorded | 15/05/2012 | | |
| |  |
| |
| Tartan Name | Knights of St Columba | | | | Category | Corporate
| Reference | 12470 | | Designer | McDade, David | | | | Date Recorded | 16/04/2019 | | |
| | |
| |
| | |