| Photo | Surname | Other names | Place | Type |
| Text | IBBOTTE | Wm. | Winterbourne Monkton | Vicar |
| 224 | IBOS | Wmus: | Hullavington | Vicars List |
| 013 | IDLE | J. | Hullavington | Gravestone |
| 241+ | ILES | A. | Dauntsey | Gravestone |
| 029 | ILES | A. J. | Dauntsey | War Memorial |
| D012 | ILES | Ada Elizabeth | Hilmarton | Gravestone |
| 282 | ILES | Ada Gertrude | Dauntsey | Gravestone |
| D016 | ILES | Albert | Brimpsfield, Gloucestershire | War Memorial |
| 0565 | ILES | Albert Frank | Purton | Gravestone |
| 0230 | ILES | Allan Mervyn | Purton | Gravestone |
| 416 | ILES | Ann | Lydiard Tregoze | Gravestone |
| 145 | ILES | Ann | Wanborough | Gravestone |
| 146 | ILES | Ann | Wanborough | Gravestone |
| 0883 | ILES | Ann Maria | Purton | Gravestone |
| 0032 | ILES | Annie | Stratton St. Margaret | Gravestone |
| 326+ | ILES | Catherine | Lydiard Tregoze | Gravestone |
| 329+ | ILES | Catherine | Lydiard Tregoze | Gravestone |
| 0230 | ILES | Charles | Purton | Gravestone |
| D0039 | ILES | Charles Edward | Swindon | Gravestone |
| 0582 | ILES | Charles John | Purton | Gravestone |
| 1063 | ILES | Doris M. (nee Webb) | Purton | Gravestone |
| 304 | ILES | Edith Susan | Dauntsey | Gravestone |
| 0565 | ILES | Edward James | Purton | Gravestone |
| 0565 | ILES | Eliza | Purton | Gravestone |
| 0096 | ILES | Eliza Ann | Stratton St. Margaret | Gravestone |
| 326+ | ILES | Elizabeth | Lydiard Tregoze | Gravestone |
| 329+ | ILES | Elizabeth | Lydiard Tregoze | Gravestone |
| 334+ | ILES | Elizabeth | Lydiard Tregoze | Gravestone |
| 146 | ILES | Elizabeth | Wanborough | Gravestone |
| 282 | ILES | Elizabeth | Dauntsey | Gravestone |
| 0883 | ILES | Elizabeth | Purton | Gravestone |
| 0893+ | ILES | Elizabeth | Purton | Gravestone |
| 1045 | ILES | Elizabeth Ann | Purton | Gravestone |
| 0070 | ILES | Ellen Eleanor | Swindon | Gravestone |
| 304 | ILES | Ellen Mary | Dauntsey | Gravestone |
| 282 | ILES | Emily Mary | Dauntsey | Gravestone |
| 146 | ILES | Emma | Wanborough | Gravestone |
| 1045 | ILES | Ernest Albert | Purton | Gravestone |
| D0039 | ILES | Eva Lilian Victoria | Swindon | Gravestone |
| D012 | ILES | Ewart Vernon | Hilmarton | Gravestone |
| D002 | ILES | F. G. V. | South Marston | Memorial |
| 029 | ILES | G. H. | Dauntsey | War Memorial |
| 0420 | ILES | George Edward | Swindon | Gravestone |
| 029 | ILES | H. J. | Dauntsey | War Memorial |
| 029 | ILES | H. W. F. | Dauntsey | War Memorial |
| 0251 | ILES | Henry John | Stratton St. Margaret | Gravestone |
| 145 | ILES | Jane | Wanborough | Gravestone |
| 326+ | ILES | John | Lydiard Tregoze | Gravestone |
| 329+ | ILES | John | Lydiard Tregoze | Gravestone |
| 334+ | ILES | John | Lydiard Tregoze | Gravestone |
| 416 | ILES | John | Lydiard Tregoze | Gravestone |
| 146 | ILES | John | Wanborough | Gravestone |
| 0006 | ILES | John | Stratton St. Margaret | Gravestone |
| 17 | ILES | John | Kempsford | War Memorial |
| 0789 | ILES | John | Purton | Gravestone |
| 0893+ | ILES | John | Purton | Gravestone |
| 241+ | ILES | John Herbert | Dauntsey | Gravestone |
| 0789 | ILES | Lily M. | Purton | Gravestone |
| 029 | ILES | M. | Dauntsey | War Memorial |
| 0565 | ILES | Mabb | Purton | Gravestone |
| 304 | ILES | Marion | Dauntsey | Gravestone |
| 0420 | ILES | Marjorie | Swindon | Gravestone |
| 327 | ILES | Mary | Lydiard Tregoze | Gravestone |
| 334+ | ILES | Mary | Lydiard Tregoze | Gravestone |
| 146 | ILES | Mary | Wanborough | Gravestone |
| 0883 | ILES | Mary | Purton | Gravestone |
| 0096 | ILES | Mary Ann | Stratton St. Margaret | Gravestone |
| D002 | ILES | Minnie | South Marston | Memorial |
| 0502 | ILES | Phyllis (nee Franklin) | Wroughton | Gravestone |
| 145 | ILES | Richard | Wanborough | Gravestone |
| 282 | ILES | Richard William | Dauntsey | Gravestone |
| 0883 | ILES | Robert | Purton | Gravestone |
| 0893+ | ILES | Robert | Purton | Gravestone |
| 0502 | ILES | Ronald F. | Wroughton | Gravestone |
| 0070 | ILES | Rupert | Swindon | Gravestone |
| 416 | ILES | Sarah | Lydiard Tregoze | Gravestone |
| 0006 | ILES | Sarah | Stratton St. Margaret | Gravestone |
| 146 | ILES | Sarah Ann | Wanborough | Gravestone |
| 0230 | ILES | Susannah Weston | Purton | Gravestone |
| 029 | ILES | W. | Dauntsey | War Memorial |
| 330+ | ILES | William | Lydiard Tregoze | Gravestone |
| 145 | ILES | William | Wanborough | Gravestone |
| 282 | ILES | William | Dauntsey | Gravestone |
| 0096 | ILES | William | Stratton St. Margaret | Gravestone |
| 0373 | ILES | William | Purton | Gravestone |
| 146 | ILES | William | Wanborough | Gravestone |
| 599 | ILES | William Albert | Broad Blunsdon | Gravestone |
| D031+ | ILOTT | H. | Baydon | War Memorial |
| D088 | IMPEY | Harry | Enford | Gravestone |
| D077 | IMPEY | Maud | Enford | Gravestone |
| D089 | IMPEY | Maud | Enford | Gravestone |
| 0037 | IND | Alfred Ernest | Tetbury | Memorial |
| D0066 | IND | Doreen | Swindon | Gravestone |
| 114 | IND | Frank | Lydiard Tregoze | Memorial Book |
| D0066 | IND | G. | Swindon | Gravestone |
| D0066 | IND | K. | Swindon | Gravestone |
| 0032 | IND | William | Hankerton | Gravestone |
| 03+ | INDGE | FRANCIS BADEN | Longcot, Oxfordshire | War Memorial |
| 290 | INDGE | George Henry Thomas | Ashton Keynes | Gravestone |
| 0815+ | ING | Adelaide | Swindon | Gravestone |
| 008 | ING | Charles | Zeals | Gravestone |
| 0816+ | ING | Edwin | Swindon | Gravestone |
| 0814+ | ING | Edwin Robert | Swindon | Gravestone |
| 0407 | ING | Eleanor | Swindon | Gravestone |
| 008 | ING | Elizabeth | Zeals | Gravestone |
| 0407 | ING | Jack | Swindon | Gravestone |
| 008 | ING | John | Zeals | Gravestone |
| 0407 | ING | Mary | Swindon | Gravestone |
| 008 | ING | Mary | Zeals | Gravestone |
| 008 | ING | Sarah | Zeals | Gravestone |
| D002 | INGALL | Annie Margaret | Easton Grey | Gravestone |
| D006 | INGALL | R. William | Easton Grey | Gravestone |
| 094 | INGE | Lawrence Gane | Orcheston St. Mary | Rector |
| 069 | INGE | Lawrence Gane | Orcheston St. George | Rectors |
| 18 | INGHAM | Simon | Bishops Cannings | Vicar |
| 0992 | INGLEDEW | Sarah Jane (Mrs Tarrant) | Swindon | Gravestone |
| D093 | INGLEDEW | Sarah Jane (Mrs Tarrant) | Swindon | Gravestone |
| 029 | INGLEFIELD | Francis | Wootton Bassett | Notice |
| 111 | INGRAM | A. E. | Charlton (nr Ludwell) | Gravestones |
| 172 | INGRAM | Alfred Joseph | Charlton (nr Ludwell) | Gravestones |
| 058 | INGRAM | Betty | Potterne | Gravestone |
| D0080 | INGRAM | Charles | Swindon | Gravestone |
| D0080 | INGRAM | Edith Florence | Swindon | Gravestone |
| 472 | INGRAM | Edward | Broad Blunsdon | Gravestone |
| 144 | INGRAM | Eleanor Ada | Hannington | Gravestone |
| 472 | INGRAM | Elsie | Broad Blunsdon | Gravestone |
| 0223 | INGRAM | George | Crudwell | Rector |
| 0002 | INGRAM | George | Crudwell | Aubrey |
| 172 | INGRAM | Jane | Charlton (nr Ludwell) | Gravestones |
| 058 | INGRAM | John | Potterne | Gravestone |
| D0348 | INGRAM | Nicholas | Crudwell | Memorial |
| 0002 | INGRAM | Nicholas | Crudwell | Aubrey |
| 0183 | INGRAM | Thomas | Crudwell | Memorial |
| 0002 | INGRAM | Thomas | Crudwell | Aubrey |
| Note | INGRAM | William | Lydiard Tregoze | Aubrey book |
| Text | INGRAM | William | Highworth | Prebendaries |
| 144 | INGRAM | William Henry | Hannington | Gravestone |
| D021 | INGRAME | Willimus | Fittleton | Rector |
| 206 | INGS | Louisa Jane (nee Jacobs) | Figheldean | Gravestone |
| D001 | INIGO-JONES | Dennise | Leigh Delamere | Gate (with dedication) |
| D001 | INIGO-JONES | Rae | Leigh Delamere | Gate (with dedication) |
| 007 | INKEPEN | Peter de | Bishopstone | Vicars List |
| 026 | INKPEN | Reginald | Wootton Bassett | War Memorial |
| 294 | INKPEN | Reginald | Wootton Bassett | War Memorial |
| 110 | INMAN | H. Basil | Potterne | Gravestone |
| 109 | INMAN | Henry Basil | Potterne | Gravestone |
| 110 | INMAN | Joan | Potterne | Gravestone |
| 108 | INMAN | Winifred Frances | Potterne | Gravestone |
| 0143 | INNES | Albert George | Hankerton | Gravestone |
| 296 | INNES | Edward | Netheravon | Vicar |
| 0249 | INNS | Benjamin | Highworth | Memorial |
| 0249 | INNS | Elizabeth | Highworth | Memorial |
| Note | INSULA | Baldwin de | Stratton St. Margaret | Aubrey Book |
| Text | INSULA | Baldwin de (or de Redvers) | Sevenhampton | Aubrey book |
| Text | INSULA | Humphrey de | Broad Hinton | John Aubrey’s visit |
| 052 | IOSES BADCOCK | I. M. | Lydiard Millicent | Reading Table (with dedication) |
| 052 | IOSES BADCOCK | Sarah | Lydiard Millicent | Reading Table (with dedication) |
| 08+ | IRELAND? | John Augustus | Broad Hinton | Lectern (with dedication) |
| D046 | IREMONGER | Lascelles | Wanborough | Vicars |
| 0265 | IRESON | E. | Swindon | Gravestone |
| 0265 | IRESON | Evelyn | Swindon | Gravestone |
| 0265 | IRESON | J. | Swindon | Gravestone |
| Text | IRONSIDE | Edmund | Sherston Magna | Aubrey book |
| 058 | IRVINE | Beatrice May | Foxley | Gravestone |
| 039 | IRVINE | Edith | Wilsford | Gravestone |
| 039 | IRVINE | George | Wilsford | Gravestone |
| 039 | IRVINE | Gilbert | Wilsford | Gravestone |
| 058 | IRVINE | James Horatio | Foxley | Gravestone |
| 0960+ | IRVING | Frances Marion | Swindon | Gravestone |
| 029 | IRVING | Tony | Spean Bridge | Memorial |
| 266 | IRWIN | John Richard | Dauntsey | Gravestone |
| 022 | ISAAC | Charles G. | Leigh Delamere | Gravestone |
| 023 | ISAAC | Dorothy Mary | Leigh Delamere | Gravestone |
| 063 | ISAAC | Edith Matilda Nelly | Broad Chalke | Gravestones |
| 036 | ISAAC | Evelyn | Broad Chalke | Gravestones |
| 036 | ISAAC | George | Broad Chalke | Gravestones |
| 106 | ISAAC | Polly | Charlton (nr Ludwell) | Gravestones |
| 022 | ISAAC | W. E. | Leigh Delamere | Gravestone |
| 021 | ISAAC | William E. | Leigh Delamere | Gravestone |
| 031+ | ISGAR | Edith Maud | Charlton (nr Ludwell) | Gravestones |
| 031+ | ISGAR | Frederick James | Charlton (nr Ludwell) | Gravestones |
| 0702+ | ISHERWOOD | Anne (nee Prower) | Purton | Gravestone |
| D040 | ISHERWOOD | Dora Grace (nee Cahill) | Swindon | Memorial |
| 623 | ISHERWOOD | John Timmis | Broad Blunsdon | Gravestone |
| 721 | ISHERWOOD | Molly | Broad Blunsdon | Gravestone |
| 0702+ | ISHERWOOD | Robert | Purton | Gravestone |
| D136+ | ITCHENER | Sarah (nee Stratton) | Christian Malford | Memorial |
| D136+ | ITCHENER | William | Christian Malford | Memorial |
| D074 | ITTER | Ronald Peter | Chiseldon | Gravestone |
| 0243 | IVES | Derek | Stratton St. Margaret | Gravestone |
| 0243 | IVES | June | Stratton St. Margaret | Gravestone |
| 0243 | IVES | Susan | Stratton St. Margaret | Gravestone |
| Text | IVET | Laur. | Alderton | Aubrey book |
| 214 | IVIE | Anne | Hullavington | Aubrey |
| 214 | IVIE | Jane | Hullavington | Aubrey |
| 118 | IVIE | Margaret (nee Whittington) | Hullavington | Memorial |
| Text | IVIE | Mary (Mrs Gore) | Alderton | Aubrey book |
| Text | IVIE | Thomas | Alderton | Aubrey book |
| 216 | IVIE | Hullavington | Aubrey |
| D011 | IVORY | Angus | Tockenham | Notice Board (with dedication) |
| 215 | IVY | Eliza Mallett | Hullavington | Aubrey |
| 215 | IVY | George | Hullavington | Aubrey |
| 27 | IVY | John | Fittleton | Memorial |
| 215 | IVY | John | Hullavington | Aubrey |
| Text | IVY | Ralph | Alderton | Aubrey book |
| D021 | IVY | Thomas | Fittleton | Rector |
| 296 | IVY | Thomas | Netheravon | Vicar |
| Text | IVY | Thomas | Sherston Magna | Aubrey book |
| 215 | IVY | Thomas | Hullavington | Aubrey |
| Text | IVY | Clyffe Pypard | Aubrey pages |