diff --git a/library/data/country-posters.json b/library/data/country-posters.json
index fe742d2d7..798593038 100644
--- a/library/data/country-posters.json
+++ b/library/data/country-posters.json
@@ -1006,7 +1006,7 @@
   {
    "id": "country-kos",
    "iso3": "KOS",
-   "label": "KOS",
+   "label": "Kosovo",
    "count": 3,
    "region": "Europe",
    "bbox": [
diff --git a/library/data/iso3-name.js b/library/data/iso3-name.js
index 32c46d767..be670f115 100644
--- a/library/data/iso3-name.js
+++ b/library/data/iso3-name.js
@@ -50,4 +50,10 @@ export const ISO3_NAME = {
   VGB: 'British Virgin Islands', VIR: 'U.S. Virgin Islands', VNM: 'Vietnam',
   VUT: 'Vanuatu', WLF: 'Wallis and Futuna', WSM: 'Samoa', YEM: 'Yemen',
   ZAF: 'South Africa', ZMB: 'Zambia', ZWE: 'Zimbabwe',
+  // Territories with their own people groups (each has a country poster): without a name here the facts row's
+  // COUNTRIES cell printed the raw code. KOS is the source data's code for Kosovo (not ISO 3166; XKX is its
+  // user-assigned code).
+  CCK: 'Cocos (Keeling) Islands', CXR: 'Christmas Island', ESH: 'Western Sahara', GIB: 'Gibraltar',
+  HKG: 'Hong Kong', JEY: 'Jersey', KOS: 'Kosovo', MAC: 'Macao', MCO: 'Monaco', NFK: 'Norfolk Island',
+  SJM: 'Svalbard and Jan Mayen', SXM: 'Sint Maarten', TKL: 'Tokelau',
 };