- Ibison
- Ible
-
Jordan de d. a 1139
- Ibottson
- Ibrackan
-
1st Baron (Percy) b. c 1723, d. 21 Jul 1774
- Ibracken
-
1st Baron of (Donough) d. 1 Apr 15533rd Baron of (Donough) d. 5 Sep 16244th Baron of (Henry) b. c 1588, d. b 22 Apr 16395th Baron of (Barnabas) b. c 1590, d. c 12 Nov 16576th Baron of (Henry) b. c 1620, d. 2 May 16917th Baron of (Henry) b. 14 Aug 1688, d. 20 Apr 1741Conor of b. c 1535, d. Jan 1590/91
- Ibrahim
- Ibsen
-
Joy Muriel d. 2008Michael b. c 1957
- Icely
-
Caroline b. 28 Mar 1802, d. 3 Jul 1875
- Ickringhill
-
Ada Jane b. c 1880, d. 14 Mar 1973
- Ickringill
- Iddesleigh
-
1st Earl of (Stafford Henry) b. 27 Oct 1818, d. 12 Jan 18872nd Earl of (Walter Stafford) b. 7 Aug 1845, d. 26 May 19273rd Earl of (Henry Stafford) b. 19 Nov 1901, d. 16 Feb 19704th Earl of (Stafford Henry) b. 14 Jul 1932, d. 8 Jul 20045th Earl of (John Stafford) b. 15 Feb 1957Countess of (Cecilia Frances) d. 17 Jan 1910Countess of (Elizabeth Lucy) d. 17 Apr 1928Countess of (Maria Luisa) d. 11 Jul 2023
- Iddles
- Ide
-
Majorie b. 1882, d. 8 Feb 1951
- Idelson
- Idenburg
-
Alette b. 1925, d. 1997
- Idensohn
-
Linda b. 3 Feb 1950
- Idiens
-
Matthew Charles b. 1970Megan Rose b. 27 Jul 1998Saffron Alexandra b. 27 Aug 1971
- Idiking
-
Rembertina Maria d. 22 Oct 1779
- Idle
-
Mary Fanny d. 15 Nov 1860
- Idris-Jones
- Idwal
-
Iago, King of Gwynedd d. 979Ieuaf ab d. 969Meurig ab d. 986
- Ierland
- Ieuab
- Ieuaf
-
Cadwallon, King of Gwynedd d. 986
- Ieuan Llwyd
- Ieuan Llywyd
- Ieuan Vaughan
-
Lewys ab b. 1515, d. 1595
- Ieuan
-
Ieuan Vaughan ab b. 1480Maredudd ap ap Robert d. 1525
- Ievan
- Ievers
-
Agnes Georgina d. Oct 1950Ethel Synge d. 4 Mar 1922Eyre Herbert d. 28 Feb 1922Frances Hetty Webb b. 5 Jun 1876, d. 20 Apr 1959Gertrude Mary FitzGerald d. 28 Jan 1953Jane West Babington d. 4 Aug 1933Maria d. 4 Jul 1922Maud St. Leger b. 22 Jun 1881Oliver Goldsmith d. 11 Feb 1916Philip Glover d. 3 Jun 1909
- Ifan
- Ifield
- Ifor
- Ifor-Jones
- Ifould
-
Edward Lister d. 1981Frances Gay Lister b. 1953Marian b. 1946Mary b. 11 Nov 1917William Edward b. 1947
- Iggulden
-
Phyllis Mary b. 1894, d. 5 Apr 1976
- Ighodaro
-
Misky Emmanuel b. 1958
- Iglesias Chapresto
- Iglesias Figueira
- Iglesias Montero
-
Hector Jose b. 20 May 1922
- Iglesias Pirson
- Iglesias Seoane
- Iglesias y Pérez Albán
- Iglesias
-
Miguel b. 11 Jun 1830, d. 7 Nov 1909
- Iglhaut
-
Maren b. 9 Mar 1929
- Igliori
-
Alessandro b. 1963Angela b. 1 Feb 1930Benedetta b. 7 Nov 1954Maria Gaia b. 1959Paola b. 17 Sep 1952Ulisse Maria b. 1961
- Ignacki
-
Catherine Natalie b. 4 Mar 1969Stella Mary b. 21 Dec 1936
- Ignatzy
-
Monika b. 2 Oct 1944
- Ignaz
- Ignác Borita z Martinic
- Igogeit
- Iguassú
-
1st Conde de (Pedro Caldeira) b. 30 Jun 1814, d. 18 Feb 1881
- Ihle
- IJssel
- Ijsselstein
- Iken
-
Caroline b. 10 Dec 1964
- Ikenasio
- Ikerd
-
Marguerite Almira b. 31 Oct 1878, d. 1 Jun 1904
- Ikerrin
-
10th Viscount, co. Tipperary (Somerset Richard) b. 28 Sep 1779, d. 4 Feb 183811th Viscount, co. Tipperary (Henry Thomas) b. Feb 1834, d. 16 Apr 184612th Viscount, co. Tipperary (Somerset Arthur) b. 30 Jan 1835, d. 22 Dec 190113th Viscount, co. Tipperary (Charles Henry Somerset) b. 5 Aug 1851, d. 6 Apr 190914th Viscount, co. Tipperary (Charles Ernest Alfred French Somerset) b. 15 Nov 1873, d. 2 Nov 193115th Viscount, co. Tipperary (Theobald Walter Somerset Henry) b. 23 May 1903, d. 31 Jul 195716th Viscount, co. Tipperary (Brian Stuart Theobald Somerset Caher) b. 17 Aug 1931, d. c 8 Oct 199217th Viscount, co. Tipperary (David James Theobald Somerset) b. 9 Jan 1953, d. 8 Jan 20081st Viscount of, co. Tipperary (Pierce) d. b 20 Apr 16612nd Viscount of, co. Tipperary (Pierce) b. 3 Sep 16373rd Viscount, co. Tipperary (James) d. 26 Oct 16884th Viscount, co. Tipperary (Pierce) b. 1679, d. 4 Jan 1710/115th Viscount, co. Tipperary (James) b. 6 Dec 1698, d. 19 Jul 17126th Viscount, co. Tipperary (Thomas) b. 1683, d. 7 Mar 1719/207th Viscount, co. Tipperary (James) b. 1714, d. 20 Oct 17218th Viscount, co. Tipperary (Somerset Hamilton) b. 6 Sep 1718, d. 15 Apr 17749th Viscount, co. Tipperary (Henry Thomas) b. 19 May 1746, d. 20 Jul 1813Viscount (Arion Thomas Piers Hamilton) b. 1 Sep 1975Viscount (Charles Ernest Alfred French Somerset) b. 15 Nov 1873, d. 2 Nov 1931Viscount (Theobald Walter Somerset Henry) b. 23 May 1903, d. 31 Jul 1957Viscountess (Eleanor) d. a 1 Dec 1673Viscountess (Helen) d. a 16 Jun 1663Viscountess (Juliana) b. c 1728, d. 22 Feb 1804Viscountess (Olivia) d. Jan 1723/24
- Ikin
-
Ronella b. 6 Apr 1948
- Ilahi
-
Judith Eleanor b. 19 Jun 1957
- Ilay
-
1st Earl of (Archibald) b. Jun 1682, d. 15 Apr 17611st Viscount of (Archibald) b. Jun 1682, d. 15 Apr 1761Countess of (Anne) d. 1 Sep 1723
- Ilbert
-
Jessie Helen d. 6 Dec 1946Lettice b. 1875, d. 1956Margaret Peregrina d. 2 Sep 1952
- Ilchenko
- Ilchester and Stavordale
-
1st Lord, Baron of Redlynch, co. Somerset (Stephen) b. 12 Sep 1704, d. 29 Sep 17762nd Lord, Baron of Redlynch, co. Somerset (Henry Thomas) b. 9 Aug 1747, d. 5 Sep 18023rd Lord, Baron of Redlynch, co. Somerset (Henry Stephen) b. 21 Feb 1787, d. 3 Jan 18584th Lord, Baron of Redlynch, co. Somerset (William Thomas Horner) b. 7 May 1795, d. 10 Jan 18655th Lord, Baron of Redlynch, co. Somerset (Henry Edward) b. 13 Sep 1847, d. 6 Dec 19056th Lord, Baron of Redlynch, co. Somerset (Giles Stephen Holland) b. 31 May 1874, d. 29 Oct 19597th Lord, Baron of Redlynch, co. Somerset (Edward Henry Charles James) b. 1 Oct 1905, d. 21 Aug 19648th Lord, Baron of Redlynch, co. Somerset (Walter Angelo) b. 24 Sep 1887, d. 4 Oct 19709th Lord, Baron of Redlynch, co. Somerset (Maurice Vivian de Touffreville) b. 1 Apr 1920, d. 2 Jul 2006