| IC | Great Barford,
|
| Ibbett | Eaton Socon Cemetery, Potton Cemetery, Sandy Cemetery,
|
| Ibbitt | Great Barford, Northill Cemetery, Sandy Cemetery, Tempsford,
|
| Ibbotson | Henlow,
|
| Ibbott | Blunham Cemetery, Cardington, Great Barford, Roxton, Sandy Cemetery, Wilden,
|
| Ibbs | Southill Cemetery,
|
| Iblett | Tempsford,
|
| Ielden | Cardington Cemetery,
|
| Ilesley | Sandy, Sandy Cemetery,
|
| Illsley | Sandy Cemetery,
|
| Imbrioy | Henlow,
|
| Impson | Wilden,
|
| Infield | Colmworth, Eaton Socon, Roxton, Sandy Cemetery, Tempsford Cemetery,
|
| Ingham | Cardington Cemetery,
|
| Ingle | Eaton Socon, Eaton Socon Cemetery,
|
| Ingledew | Sandy Cemetery,
|
| Ingleton | Clifton Cemetery,
|
| Ingram | Henlow, Southill Cemetery, Tempsford, Tempsford Cemetery,
|
| Ingram-Cotton | Southill Cemetery,
|
| Inskip | Clifton, Old Warden, Potton, Potton Cemetery, Wilden,
|
| Ioannides | Sandy Cemetery,
|
| Ireland | Upper Caldecote,
|
| Irvin | Sandy Cemetery,
|
| Irvine | Sandy Cemetery,
|
| Irving | Dunton Cemetery, Tempsford Cemetery,
|
| Isham | Renhold,
|
| Isherwood | Clifton, Langford, Southill,
|
| Isitt | Southill,
|
| Isola | Potton Cemetery,
|
| Isted | Potton Cemetery,
|
| Ive | Blunham Cemetery, Cardington,
|
| Ivens | Sandy,
|
| Ives | Blunham Cemetery, Old Warden, Renhold,
|
| Ivett | Renhold,
|
| Ivy | Dunton, Dunton Cemetery, Eaton Socon, Potton,
|
| Izzard | Cardington Cemetery, Clifton Cemetery, Cople Cemetery, Potton Cemetery,
|
Bedfordshire