| Ship | Code | Builder | Laid | Launch | Comm | Decomm | Fate | ||
 |
Inglefield † | D02 | Cammell Laird | 29/04/1936 | 15/10/1936 | 25/06/1937 | 25/02/1944 | † | Loss by missile (aircraft) |
|
Icarus | D03 | John Brown | 09/03/1936 | 26/11/1936 | 03/05/1937 | 29/08/1946 | Sold/Scrapped | |
|
Ilex | D61 | John Brown | 09/03/1936 | 28/01/1937 | 07/07/1937 | 03/1945 | Sold/Scrapped | |
|
Imogen † | D44 | Hawthorn Leslie | 18/01/1936 | 30/10/1936 | 02/06/1937 | 16/07/1940 | † | Loss in collision |
|
Imperial † | D09 | Hawthorn Leslie | 29/01/1936 | 11/12/1936 | 30/06/1937 | 29/05/1941 | † | Loss by aircraft |
|
Impulsive | D11 | White | 09/03/1936 | 01/03/1937 | 29/01/1938 | 17/06/1945 | Sold/Scrapped | |
|
Intrepid † | D10 | White | 06/01/1936 | 17/12/1936 | 29/07/1937 | 26/09/1943 | † | Loss by aircraft |
|
Isis † | D87 | Yarrow | 05/02/1936 | 12/11/1936 | 02/06/1937 | 20/07/1944 | † | Loss by mine |
|
Ivanhoe † | D16 | Yarrow | 12/02/1936 | 11/02/1937 | 24/08/1937 | 01/09/1940 | † | Loss by mine |
| I-class (ex-Turkey): | |||||||||
|
Inconstant | H49 | Vickers-Armstrong | 24/05/1939 | 24/02/1941 | 24/01/1942 | 1946 | Transferred | |
|
Ithuriel † | H05 | Vickers-Armstrong | 24/05/1939 | 15/02/1940 | 03/03/1942 | 28/11/1942 | † | Loss by aircraft |
 |
Demirhisar | H80 | Denny | 1939 | 1941 | 1942 | 1960 | Sold/Scrapped | |
|
Sultanhisar | H87 | Denny | 21/03/1939 | 17/12/1940 | 1942 | 1960 | Sold/Scrapped | |
| Ship | Code | Former | Code | Comm | Decomm | Fate | |||
|
Muavenet | D340 | |
Inconstant | H49 | 09/03/1946 | 1960 | Sold/Scrapped |
