| # of Speakers | Endonym | Language | % Correct |
|---|---|---|---|
| 59,824,194 | English | 98%
| |
| 147,000 | Français | French | 98%
|
| 90,000 | Pogadi Chib | Angloromani | 96%
|
| 546,000 | Polski | Polish | 96%
|
| 99,000 | Türkçe | Turkish | 96%
|
| 159,000 | العربية | Arabic | 94%
|
| 92,000 | Italiano | Italian | 94%
|
| 133,000 | Português | Portuguese | 94%
|
| 120,000 | Español | Spanish | 94%
|
| 1,123,500 | Cymraeg | Welsh | 94%
|
| 77,000 | Deutsch | German | 93%
|
| 95,000 | Gaeilge | Irish | 93%
|
| 1,541,693 | Scots | 93%
| |
| 68,000 | Română | Romanian | 89%
|
| 141,000 | 中文 | Chinese | 87%
|
| 65,674 | Gàidhlig | Scottish Gaelic | 83%
|
| 86,000 | Af Soomaali | Somali | 76%
|
| 269,000 | اُردُو | Urdu | 70%
|
| 273,000 | ਪੰਜਾਬੀ, پن٘جابی | Panjabi | 69%
|
| 34,493 | Ulster Scots | 69%
| |
| 557 | Kernewek | Cornish | 67%
|
| 85,000 | Lietuvių | Lithuanian | 67%
|
| 76,000 | فارسی | Persian | 67%
|
| 221,000 | বাংলা | Bengali (incl. Sylheti, Chatgaya) | 61%
|
| 101,000 | தமிழ் | Tamil | 61%
|
| 213,000 | ગુજરાતી | Gujarati | 43%
|
| c. 30,000 | Cant, Gammon | Shelta (Travellers' Cant) | 33%
|
| 125,000 | British Sign Language | 26%
| |
| 70,000 | Filipino (incl. Tagalog, Cebuano) | 13%
|