Surnames Beginning with "L"
| Surname | First/Middle | Residence | Birthday | Birthplace |
| Lacey | Richard | Pottawatomie County | 1887 | |
| Lackey | Grover C. | Newalla | 24 Sep 1885 | |
| Lackey | Guy A. | Norman | 23 Jul 1891 | Sharon, TN |
| LaDue | Archibald Milton | Noble | 10 Mar 1886 | |
| Lambdin | Mass | Tribbey | 15 Jul 1873 | |
| Lambert | Clyde Elmer | Norman | 12 Apr 1896 | Friendship, AR |
| Lambert | James C. | Norman | 7 Jul 1886 | Ashley County, AR |
| Lambert | Jesse Bateman | Lexington | 10 Nov 1888 | Holton, KS |
| Lambertson | Benjamin Franklin | Noble | 7 Feb 1885 | |
| Lambeth | Leonard | Newalla | 14 Feb 1876 | |
| Lambeth | Leslie | Newalla | 6 Aug 1892 | Paris, TX |
| Lambeth | O.J. | Newalla | 10 Mar 1897 | Paris, TX |
| Lambeth | Otha | Newalla | 14 May 1900 | |
| Lambeth | U.T. | Newalla | 20 Apr 1900 | |
| Lamisand | Walter H. | Noble | 11 Mar 1890 | Wanette, OK |
| Lamphiear | John | Kingfisher | ||
| Lancaster | Jess Edward | Lexington | 3 Mar 1885 | |
| Landt | Charles Palmer | Norman | 19 Apr 1889 | Chicago, IL |
| Lane | Henry Higgins | Norman | 17 Feb 1878 | |
| Lane | Robert C. | Norman | 8 Jun 1885 | |
| Lanes | Henery | Lexington | 10 Dec 1899 | |
| LaNeve | R. Owen | Norman | 14 Jan 1893 | Morganfield, KY |
| Langford | Cecil Theodore | Norman | 6 Sep 1896 | Spanish Fort, TX |
| Langham | Willie Clyde | Norman | 9 Mar 1900 | |
| Lanier | Samuel | Faxon | 26 Mar 1887 | |
| Lasater | Latty | Norman | 13 May 1882 | |
| Lasater | Roy Melvin | Norman | 26 Jul 1900 | |
| Lasiter | Sidney Herbert | Lexington | 9 Sep 1884 | |
| Lassiter | Thetis E. | Lexington | 27 Sep 1891 | Memphis, TN |
| Lassiter | Wheler | Trousdale | 21 May 1888 | Savanah, TN |
| Lassitter | Samuel C. | Lexington | 29 Dec 1896 | Nixon, TN |
| Latimer | Thomas Henry | Lexington | 31 Oct 1883 | |
| Lauer | Arnold William | Norman | 18 Jul 1881 | |
| Lawrence | Elmer Loyd | Moore | 6 Nov 1890 | Edmond, OK |
| Lawrence | Roy Melvin | Newalla | 12 Aug 1900 | |
| Lawrence | Walter C. | Moore | 19 May 1888 | Albin, OK |
| Lawrence | William | Newalla | 10 Jun 1879 | |
| Lawson | Benjamin Franklin | Trousdale | 4 Mar 1891 | Williamsburg, KY |
| Lawson | Cal | Trousdale | 28 Oct 1888 | Williams, KY |
| Lawson | Daw. | Trousdale | 27 Jul 1885 | |
| Lawson | Dec. Earl | Newalla | 28 Jun 1882 | |
| Lawson | Frank Earl | Moore | 24 Aug 1887 | Fort Arbuckle, OK |
| Lawson | Harvey Andrew | Choctaw | 30 Jul 1898 | |
| Lawson | James Hobart | Newalla | 9 Sep 1900 | |
| Lawson | Jesse Roy | Newalla | 26 Mar 1896 | MO |
| Lawson | John Franklin | Noble | 11 Feb 1897 | Thurber, TX |
| Lawson | Leonard Kenneth | Newalla | 11 Feb 1898 | |
| Lawson | Richard C. | Trousdale | 28 Feb 1893 | Williamsburg, KY |
| Lawson | Samuel Grant | Norman | 8 Jan 1875 | |
| Lay | Lawrence | Norman | 18 Jun 1880 | |
| Lay | Vinson H. | Tribbey | 10 Jan 1898 | |
| Leach | Garfield | Norman | 27 Aug 1880 | |
| Leach | William Tecumseh | Norman | 6 Jan 1884 | |
| Ledford | Sam | Newalla | 8 May 1892 | Chattanooga, TN |
| Lee | Hiram Lafayette | Norman | 25 Nov 1896 | Birmingham, AL |
| Lee | Joshua Bryan | Rocky | 23 Jan 1892 | Childersberg, AL |
| Lee | Robert | Muskogee | 19 Jun 1900 | |
| Lee | Thomas Joseph | Norman | 15 Oct 1896 | Pauls Valley, OK |
| Lee | Vivian O. | Ardmore | 17 Apr 1894 | Greenfield, IA |
| Lee | William L. | Lexington | 2 Aug 1887 | Leonard, TX |
| Lefer | Gaston Paul | Lexington | 22 May 1896 | Virtore, Belgium |
| Leffler | Benedict Christian | Norman | 2 Jan 1885 | |
| Leffler | Conrad A. | Norman | 31 Mar 1891 | Clyde, MO |
| Leffler | Lawrence A. | Norman | 15 Jun 1895 | Clyde, MO |
| LeFlore | William Wilson | Norman | 10 Nov 1877 | |
| LeGrand | John G. | Lexington | 1 Nov 1899 | |
| Leinman | Costik | Moore | 17 Mar 1890 | Russia |
| Lenox | Eugene Herbert | Norman | 29 Jun 1896 | Velma, MO |
| Leslie | John Belton | Noble | 6 Jan 1876 | |
| Lessly | James Earnest | Moore | 3 Dec 1892 | Newcastle, OK |
| Lessly | Melville Guyton | Moore | 24 Aug 1888 | Purcell, OK |
| Lessly | Paul Roger | Norman | 21 Sep 1892 | Norman, OK |
| Lessly | Robert Thomas | Moore | 27 Oct 1885 | |
| Lessly | Roy Lee | Newalla | 5 Sep 1890 | Madill, OK |
| Leverich | Burn B. | Moore | 13 May 1887 | St. Charles, IA |
| Leverich | Tyra Benjamin | Moore | 17 Jan 1883 | |
| Leverich | Tyre George | Moore | 14 Jan 1898 | |
| Levering | Harry Allen | Moore | 3 Oct 1880 | |
| Levering | Sylvester Brunson | Moore | 3 Oct 1882 | |
| Lewis | Arthur | Norman | 2 Jul 1890 | Cleveland County, OK |
| Lewis | Don J. | Lexington | 2 Jan 1890 | Marietta, OK |
| Lewis | George Washington | Moore | 19 Dec 1873 | |
| Lewis | Hoarce Jr. | Norman | ||
| Lewis | Hoyt John | Norman | 3 Sep 1900 | |
| Lewis | James Reynolds | Noble | 10 Jul 1880 | |
| Lewis | Roy Von | Norman | 5 Apr 1891 | Olathe, KS |
| Lewis | Thomas Alvin | Lexington | 3 Jul 1888 | Duncan, OK |
| Lichty | Lester Clyde | Norman | 5 Jul 1891 | Carleton, NE |
| Lindbloom | A. | Oklahoma City | 1887 | |
| Lindsaey | William Howard | Norman | 24 Jul 1896 | Davis, OK |
| Lindsay | Boss | Norman | 29 Jan 1883 | |
| Lindsay | Homer Bryan | Norman | 9 Aug 1896 | Fulton, MO |
| Lindsay | John Glenn | Norman | 6 Jul 1877 | |
| Lindsay | Louis C. | Norman | 7 Jun 1880 | |
| Lindsay | Rea Deweese | Norman | 18 Mar 1883 | |
| Lindsey | Josiah Lawrence | Norman | 5 Jan 1882 | |
| Linis | Lorn | Newalla | 17 Mar 1884 | |
| Linn | Earl E. | Noble | 3 May 1900 | |
| Linn | William A. | Noble | 29 Jan 1899 | |
| Linthicum | Edd | Newalla | 18 Aug 1886 | TX |
| Lipe | Jim Edgar | Norman | 29 Sep 1886 | Hobart, AR |
| Lisle | Achilles | Moore | 2 Dec 1896 | Roby, TX |
| Little | Elwyn Finas | Lexington | 24 Sep 1880 | |
| Little | James Monroe | Norman | 26 Feb 1875 | |
| Little | John William | Norman | 2 Dec 1875 | |
| Littledoctor | Oscar | Norman | 14 Apr 1873 | |
| Lively | Newton B. | Norman | 29 Apr 1873 | |
| Livingstone | Jess Swanton | Norman | 25 Dec 1894 | Hammond, IN |
| Livingstons | Robert | Norman | 29 Jan 1892 | |
| Lockwood | William H. | Depew | 14 apr 1874 | |
| Loeffelholz | Anton | Lexington | 14 Jun 1882 | |
| Loeffelholz | Bernard | Lexington | 21 Jan 1900 | |
| Loeffelholz | Frank Earl | Norman | 24 Apr 1899 | |
| Loeffelholz | Henry | Noble | 10 Sep 1878 | |
| Loeffelholz | Joseph Ben | Norman | 18 Aug 1896 | TX |
| Loeffelholz | Mike C. | Noble | 10 Mar 1879 | |
| Loewenberg | Guilbert Wesley | Norman | 9 May 1883 | |
| Logan | Clarence Z. | Norman | 27 Aug 1893 | Blue Mound, IL |
| Logan | David M. | Norman | 20 Mar 1894 | Vernon, TX |
| Logue | Joe L. | Norman | 2 Aug 1887 | McMinnville, TN |
| Lohden | Forest | Lexington | 27 Jan 1897 | Pauls Valley, OK |
| Lomica | Frank | Oklahoma City | ||
| Long | George E. | Noble | 16 Dec 1885 | |
| Long | Milford | Tribbey | 18 May 1895 | Gainsville, TX |
| Long | Signey | Logan County | 1878 | |
| Longman | Frank | Newalla | 25 Oct 1898 | |
| Loranz | Joseph | Canadian County | 20 May 1887 | |
| Lounsbury | Edward Lee | Norman | 25 Jan 1887 | Barnesville, KS |
| Louraine | John A. | Lexington | 16 Feb 1894 | South Bend, IN |
| Lovelace | Sam Linzy | Norman | 30 Mar 1889 | Healdton, OK |
| Lovelady | William Carroll | Sayre | 4 Aug 1876 | |
| Loveless | Dee | Noble | 13 Sep 1891 | Ellis County, TX |
| Loveless | Ed | Noble | 1 Nov 1885 | |
| Loveless | Richard Franklin | Lexington | 17 Dec 1874 | |
| Loveless | William | Noble | 25 Mar 1879 | |
| Loyd | Buster | Shawnee | 8 Feb 1882 | |
| Lucas | George Warren | Norman | 12 Nov 1874 | |
| Luchenck | John | Moore | 4 Jul 1874 | |
| Lunsford | James Buchanan | Norman | 26 Sep 1881 | |
| Lurry | John Thomas | Trousdale | 29 Aug 1896 | Memphis, TN |
| Lurry | Willie Lawrence | Lexington | 4 Apr 1875 | |
| Luthmer | Henry B. | 8 May 1875 | ||
| Luttrell | John E. | Norman | 26 Jan 1889 | Hill County, TX |
| Luttrell | Robert Thomas | Norman | 11 Mar 1891 | Cleveland, OK |
| Lyles | Chester | Moore | 24 Dec 1884 | |
| Lyles | Raymond | Noble | 9 Dec 1894 | Scotsville, KY |
| Lynn | Frank | Norman | 11 Jan 1883 | |
| Lyon | Omar Richard | Norman | 1 Jan 1898 |