| Surname | Individuals |
|---|---|
|
L' Isle
|
1 |
|
LANEY
|
20 |
|
LEANY OR (LANEY)
|
1 |
|
LLEWELYN
|
1 |
|
LLYWELYN
|
5 |
|
Lacy
|
3 |
|
Lake
|
2 |
|
Lakin
|
2 |
|
Lamb
|
1 |
|
Lampert
|
1 |
|
Lancaster
|
4 |
|
Land
|
1 |
|
Landals
|
1 |
|
Landers
|
1 |
|
Lang (or Long)
|
1 |
|
LanganCahill
|
1 |
|
Larsen
|
18 |
|
Lascelle
|
2 |
|
Latham
|
1 |
|
Latimer
|
1 |
|
Laumeyer
|
3 |
|
Laurie
|
1 |
|
Laws
|
1 |
|
Leake
|
1 |
|
Leane
|
1 |
|
Learned
|
1 |
|
Lee
|
3 |
|
Leich
|
1 |
|
Leigh
|
2 |
|
Leith
|
6 |
|
Lenehan
|
1 |
|
Leonard
|
1 |
|
Leslie
|
2 |
|
Levis
|
10 |
|
Lewis
|
4 |
|
Liddedale
|
1 |
|
Limonte
|
1 |
|
Lindsay
|
1 |
|
Linnard
|
1 |
|
Lion
|
1 |
|
Littleton
|
1 |
|
Livesey
|
1 |
|
Livesly
|
1 |
|
Livsey
|
6 |
|
Lobbel
|
1 |
|
Lockwood
|
8 |
|
Logane
|
1 |
|
Lomax
|
11 |
|
London
|
4 |
|
Londoniis
|
1 |
|
Longshaw
|
1 |
|
Lorraine
|
2 |
|
Louvain
|
2 |
|
Love
|
2 |
|
Lowe
|
10 |
|
Lownes
|
1 |
|
Lowth
|
1 |
|
Lubech
|
1 |
|
Ludvig
|
2 |
|
Lumsden
|
2 |
|
Luxembourg
|
2 |
|
Lyall
|
5 |
|
Lyman
|
2 |
|
Lynch
|
1 |
|
Lyndsay
|
1 |
|
Lyon
|
1 |
|
Lyster
|
2 |