William Henry Langley to George Lanxon - 1911 Census household returns
- William Henry Langley to Ferdinand Edward Langlois
- Frank Langlois to Thomas Langlois
- Thomas Langlois to Mary Langmaid
- Mary Langmaid to Ernest Langman
- Ernest Langman to Richard W Langman
- Samuel Harry Langman to Francis Henry Langmead
- Francis Walter Langmead to Hedwig Langmesser
- George Langmid to Charles Henry Langrick
- Charlotte Langrick to Ambrose Langridge
- Amos Langridge to Edith Jessie Langridge
- Edith Lizzie Langridge to Frederick Langridge
- Frederick Langridge to Harry Dickinson Langridge
- Harry Edward Langridge to John Langridge
- John Langridge to Maurice Langridge
- Michael Langridge to Thomas Langridge
- Thomas Langridge to William Langridge
- William Langridge to Ernest A Langrish
- Elizabeth Langrish to William Langrish
- William Langrish to Edwin Grigg Langsdon
- Emma Langsdon to Edmund Langshaw
- Edward Langshaw to John Langsley
- Thomas Langsley to Francis Smiths Langstaff
- Fred Langstaff to Philip Langstaff
- Reuben Langstaff to Arthur Langstoff
- Mary Langstoff to Edwin Langston
- Eleanor A Langston to Harry Langston
- Harry Bolton Langston to Joseph Langston
- Joseph Langston to Walter Langston
- Walter Langston to Fanny Langstone
- Francis Langstone to Elizabeth Jane Langstreath
- Maria Langstreet to Arthur Langthorp
- Frank Langthorp to Arthur Stanley Langton
- Artur Langton to Edward Cook Langton
- Edward William Langton to Fred Langton
- Fred Langton to Hannah Langton
- Hannah Langton to James Langton
- James Langton to John Langton
- John Langton to Lily Elizabeth Langton
- Louis Langton to Robert Langton
- Robert Langton to Thomas Langton
- Thomas Langton to William Langton
- William Langton to Williams Langtree
- Albert Langtry to William Langwith
- William George Langwith to Henry James Langworthy
- Hubert Langworthy to Alex Fred Lanham
- Alfred Lanham to Emma Lanham
- Emma Lanham to Herbert George Lanham
- Herbert Reuben Lanham to Walter Lanham
- Walter Lanham to Michael Lanigan
- Nathaniel Lanigan to C Lankester
- Cecil Lankester to Rachel Crosby Lankester
- Ralph Albert Rogers Lankester to Thomas Lankinan
- Charles John Evaper Lankins to George Robert Lann
- Rachel Lann to Arthur William Lanning
- Augusta Lanning to John Lanning
- John Lanning to John Lannow
- Brownland Matthew Lannowe to Edward Lansbury
- Edwin Lansbury to George Lansdale
- George Lansdale to Alan George Lansdell
- Albert Henry Lansdell to Lawson Henry Lansdell
- Leonard E Lansdell to Charlotte Lansdown
- Charles Lansdown to James Leonard Lansdown
- Jane Lansdown to William James Lansdown
- William James Parker Lansdown to Sarah Lansfear
- Laurie Lansfeldt to George Lansley
- George Lansley to Sidney R Lansley
- Sophia Lansley to Richard Lanson
- Robert Lanson to John Lant
- John Lant to Frederick Lanter
- William Lanterbach to George Lanxon