Film | Rôle | Année |
|---|
| Le Fantôme de l'Opéra | Erik, The Phantom | 1925 |
| L'Inconnu | Alonzo | 1927 |
| Le docteur X | Dr. Ziska | 1925 |
| Ris donc, paillasse | Tito Beppi | 1928 |
| A Blind Bargain | Dr. Arthur Lamb / The Ape Man | 1922 |
| Satan | Blizzard | 1920 |
| Le Club des trois | Professor Echo / Granny O'Grady | 1925 |
| Le Talion | Phroso 'Dead-Legs' | 1928 |
| Larmes de clown | Paul Beaumont | 1924 |
| Le Club de trois | Professor Echo / Grandma O'Grady | 1930 |
| While Paris Sleeps | Henri Santodos | 1923 |
| Damon and Pythias | Wild Man (uncredited) (unconfirmed) | 1914 |
| The Horror Show | (archive footage) | 1979 |
| L'As de cœur | Farallone | 1921 |
| Fast Company | Dan McCarty | 1918 |
| Bondage | Seducer (uncredited) | 1917 |
| The Horror Hall of Fame: A Monster Salute | Self (archive footage) | 1974 |
| Yesterday and Today | (archive footage) | 1953 |
| London After Midnight | Professor Edward C. Burke/The Man in the Beaver Hat | 1927 |
| Shadows | Yen Sin | 1922 |
| Poor Jake's Demise | The Dude | 1913 |
| Discord and Harmony | Lon - the Sculptor | 1914 |
| The End of the Feud | Wood Dawson | 1914 |
| A Ranch Romance | Raphael Praz | 1914 |
| The Stool Pigeon | | 1915 |
| The Measure of a Man | Donald MacDermott | 1915 |
| The Oyster Dredger | | 1915 |
| For Those We Love | Trix Ulner | 1921 |
| A Man's Country | 'Three Card' Duncan | 1919 |
| Quincy Adams Sawyer | Obadiah Strout | 1922 |
| Life in Hollywood No. 3 | Self | 1927 |
| Notre-Dame de Paris | Quasimodo | 1923 |
| The Road to Mandalay | Singapore Joe | 1926 |
| Mockery | Sergei | 1927 |
| Mr. Wu | Mr. Wu / Wu's Grandfather | 1927 |
| Alas and Alack | The Fisherman and Hunchback Fate | 1915 |
| L'Oiseau noir | Dan - The Blackbird / The Bishop | 1926 |
| Fleur sans tache | Stoop Connors | 1919 |
| The Phantom of the Opera | Erik | 1929 |
| The Scarlet Car | Paul Revere Forbes | 1917 |
| La terre a tremblé | Wilse Dilling | 1923 |
| The Light in the Dark | Tony Pantelli | 1922 |
| Les révoltés | Ah Wing / 'Black Mike' Sylva | 1921 |
| Flesh and Blood | David Webster | 1922 |
| Loin vers l'Est | Tiger Haynes | 1929 |
| The Many Faces of Dracula | Self (archive footage) | 2000 |
| While the City Sleeps | Dan Coghlan | 1928 |
| When Bearcat Went Dry | Kindard Powers | 1919 |
| Le Secret du bonheur | Ricardo | 1919 |
| The Oubliette | Chevalier Bertrand de la Payne | 1914 |
| By the Sun's Rays | Frank Lawler, the Clerk | 1914 |
| The False Faces | Karl Eckstrom | 1919 |
| Nomads of the North | Raoul Challoner | 1920 |
| The Trap | Gaspard the Good | 1922 |
| They Came from the Attic | The Phantom of the Opera (Archival Footage) | 2022 |
| Mabel and Bill Dumphy's visit with Hazel & Lon Chaney | Self | 1928 |
| The Restless Spirit | The Russian Count (uncredited) | 1913 |
| Monster Madness: The Golden Age of the Horror Film | The Phantom / Quasimodo (archive footage) | 2014 |
| Screen Snapshots (Series 25, No. 1): 25th Anniversary | Self (archive footage) | 1945 |
| Screen Snapshots (Series 22, No. 10) | Self (archive footage) | 1942 |
| The Empty Gun | Frank | 1917 |
| Tell It to the Marines | Sergeant O'Hara | 1926 |
| The Tower of Lies | Jan | 1925 |
| The Kaiser, the Beast of Berlin | Bethmann-Hollweg | 1918 |
| The House That Shadows Built | (archive footage) | 1931 |
| The Miracle Man | The Frog | 1919 |
| The Horror of It All | The Phantom (archive footage) | 1983 |
| Famous Monster: Forrest J Ackerman | Self (archive footage) | 2007 |
| The Mark of Cain | Dick Temple | 1916 |
| The Millionaire Paupers | Landlord | 1915 |
| Oliver Twist | Fagin | 1922 |
| London After Midnight | Professor Edward C. Burke (archive footage) | 2002 |
| Lon Chaney: Behind the Mask | Self (archive footage) | 1995 |
| Treasure Island | Blind Pew / Merry | 1920 |
| Fragments: Surviving Pieces of Lost Films | Himself (archive footage) | 2011 |
| Le vampire déchu | Himself (archive footage) | 2007 |
| The Gift Supreme | Merney Stagg | 1920 |
| The Forbidden Room | John Morris | 1914 |
| The Tragedy of Whispering Creek | The Greaser | 1914 |
| The Adventures of Daredevil Jack | Royce Rivers | 1920 |
| Back to Life | The Rival | 1913 |
| The Big City | Chuck Collins | 1928 |
| Thunder | Grumpy Anderson | 1929 |
| A Night of Thrills | The Visitor | 1914 |
| The Sin of Olga Brandt | Stephen Leslie | 1915 |
| Voices of the City | O'Rourke | 1921 |
| Triumph | Paul Neihoff | 1917 |
| A Messenger from the Shadows (Notes on Film 06 A/Monologue 01) | | 2013 |
| Richelieu | Baradas | 1914 |
| All the Brothers Were Valiant | Mark Shore | 1923 |
| The Next Corner | Juan Serafin | 1924 |
| Broadway Love | Elmer Watkins | 1918 |
| If My Country Should Call | Dr. George Ardrath | 1916 |
| The Place Beyond the Winds | Jerry Jo | 1916 |
| A Mother's Atonement | Ben | 1915 |
| Lon Chaney L'homme Aux 1000 Visages | Self (archive footage) | 2000 |
| Hell Morgan's Girl | Sleter Noble | 1917 |
| Anything Once | Waughnt Moore | 1917 |
| Fires of Rebellion | Russell Hanlon | 1917 |
| Bobbie of the Ballet | Hook Hoover | 1916 |
| The Piper's Price | Billy Kilmartin | 1917 |
| The Grasp of Greed | Jimmie | 1916 |
| The Gilded Spider | Giovanni | 1916 |
| The Price of Silence | Edmond Stafford | 1916 |
| A Doll's House | Nils Krogstad | 1917 |
| A Broadway Scandal | 'Kink' Colby | 1918 |
| The Rescue | Thomas Holland | 1917 |
| The Flashlight | Henry Norton / Porter Brixton | 1917 |
| Danger, Go Slow | Bud | 1918 |
| The Grand Passion | Paul Argos | 1918 |
| Pay Me! | Joe Lawson | 1917 |
| The Girl in the Checkered Coat | Hector Maitland | 1917 |
| Lon Chaney: Son of a Thousand Faces | (archive footage) | 1995 |
| Riddle Gawne | Hame Bozzam | 1918 |
| Paid in Advance | Bateese Le Blanc | 1919 |
| Nadie inquietó más | Various Roles (archive footage) | 2008 |
| That Devil, Bateese | Louis Courteau | 1918 |
| The Talk of the Town | Jack Langhorne | 1918 |
| Bits of Life | Chin Chow | 1921 |
| Tangled Hearts | John Hammond | 1916 |
| The Grip of Jealousy | Silas Lacey | 1916 |
| Universal Horror | (archive footage) | 1998 |
| Hollywood Story | The Phantom (archive footage) (uncredited) | 1951 |
| Dolly's Scoop | Dan Fisher | 1916 |
| The Higher Law | Sir Stephen Fitz Allen | 1914 |
| Virtue Its Own Reward | Duncan Bronson | 1914 |
| The Lion, the Lamb and the Man | Fred Brown, the Lion | 1914 |
| The Fascination of the Fleur de Lis | The Duke of Safoulrug | 1915 |
| Stronger Than Death | Attorney | 1915 |
| Father and the Boys | Tuck Bartholomew | 1915 |
| The Honor of the Family | | 1912 |
| Life in Hollywood | Self | 1927 |
| Vårt kronprinspar i Hollywood | | 1926 |
