| Count | Generation, name, (birth - death) |
|---|
| 1 |
1 Guinness, Benjamin Lee (1798)
(1798-11-01 - 1868-03-19)
|
| 2 |
2 Guinness, Arthur Edward
(1840-11-01 - 1915-01-20)
|
| 3 |
2 Guinness, Benjamin Lee (1842)
(1842-08-04 - 1900-02-02)
|
| 4 |
2 Guinness, Edward Cecil, Earl of Iveagh
(1847-11-10 - 1927-10-07)
|
| 5 |
3 Guinness, Rupert Edward Cecil Lee, Earl of Iveagh
(1874-03-29 - 1967-09-14)
|
| 6 |
4 Guinness, Honor Dorothy Mary
(1909 - 1976-11-02)
|
| 7 |
5 Channon, Henry Paul Guinness
(1935-10-09 - 2007-01-27)
|
| 8 |
6 Channon, Olivia Gwendolen Violet
(1964-06-01 - 1986-06-11)
|
| 9 |
6 Channon, Georgia Honor Margaretha
(1966-03-01 - )
|
| 10 |
7 Fanshawe, Oliver Hector Paul
(1999-04-12 - )
|
| 11 |
7 Fanshawe, Eloise Honor R
(2003 - )
|
| 12 |
7 Fanshawe, Honor Paula Ingrid Elizabeth
(2008-02-24 - )
|
| 13 |
6 Channon, Henry (1970)
(1970-01-02 - )
|
| 14 |
4 Guinness, Arthur Onslow Edward
(1912-05-08 - 1945-02-08)
|
| 15 |
5 Guinness, Arthur Francis Benjamin, Earl of Iveagh
(1937-05-20 - 1992-06)
|
| 16 |
6 Guinness, Rory Michael Benjamin
(1974-12-12 - )
|
| 17 |
4 Guinness, Brigid Katharine Rachel
(1920-07-30 - 1995-03-08)
|
| 18 |
5 Wellesley, Antonia Elizabeth Brigid Louise
(1955-04-28 - )
|
| 19 |
6 Wellesley, Arthur Gerald
(1978-01-31 - )
|
| 20 |
3 Guinness, Arthur Ernest
(1876-11-02 - 1949-03-22)
|
| 21 |
4 Guinness, Aileen Sibell Mary
(1904-05-16 - 1999-03-31)
|
| 22 |
5 Plunket, Doon Aileen
(1931-10-08 - )
|
| 23 |
6 Leveson-Gower, Granville George Fergus, Earl/Countess Granville
(1959-09-10 - )
|
| 24 |
7 Leveson-Gower, Rose Alice
(1998-04-16 - )
|
| 25 |
7 Leveson-Gower, Granville George James
(1999-07-22 - )
|
| 26 |
7 Leveson-Gower, Violet May
(2002-08-05 - )
|
| 27 |
6 Leveson-Gower, Marcia Rose Aileen
(1961-02-10 - 2005-08-03)
|
| 28 |
6 Leveson-Gower, Niall James
(1963-08-24 - )
|
| 29 |
7 Leveson-Gower, Honor Lilly
(2000 - )
|
| 30 |
4 Guinness, Maureen Constance
(1907-01-31 - 1998-05-03)
|
| 31 |
5 Hamilton-Temple-Blackwood, Sheridan Frederick Terence, Marquess of Dufferin and Ava
(1938-07-09 - 1988)
|
| 32 |
3 Guinness, Walter Edward, Baron Moyne
(1880-03-29 - 1944-11-06)
|
| 33 |
4 Guinness, Bryan Walter, Baron Moyne
(1905-10-27 - 1992-07-06)
|
| 34 |
5 Guinness, Desmond
( - )
|
| 35 |
5 Guinness, Jonathan Bryan, Baron Moyne
(1930-03-16 - )
|
| 36 |
6 Guinness, Catherine Ingrid
(1952-06-01 - )
|
| 37 |
6 Guinness, Jasper Jonathan Richard
(1954-03-09 - 2011-05-07)
|
| 38 |
6 Guinness, Valentine Guy Bryan
(1959-03-09 - )
|
| 39 |
7 Guinness, Tara Victoria
(1991-11-29 - )
|
| 40 |
7 Guinness, Madeleine Rose
(1997-01-16 - )
|
| 41 |
6 Guinness, Sebastian Walter Denis
(1964-02 - )
|
| 42 |
4 Guinness, Murtogh David
(1913-05-07 - 2002-01-30)
|
| 43 |
4 Guinness, Grania Maeve Rosaura
(1920-04-14 - 2018-01-15)
|
| 44 |
5 Phipps, Constantine Edmund Walter, Marquess of Normanby
(1954-02-24 - )
|
| 45 |
6 Phipps, Sybilla Victoria Evelyn
(1992-08-06 - )
|
| 46 |
6 Phipps, John Samuel Constantine
(1994-11-26 - )
|
| 47 |
6 Phipps, Thomas Henry Winston
(1997-06-03 - )
|
| 48 |
5 Phipps, Justin Charles
(1958-03-01 - )
|
