| Merl McGinnis | 1 | 1929 |
| Merle "Red" Taylor | 2 | 1952 - 1953 |
| Merle Alcock | 10 | 1910 - 1924 |
| Merle Howard | 1 | 1946 |
| Merle Johnston | 1 | 1931 |
| Merle Kilgore | 6 | 1954 - 1957 |
| Merle Lindsey And His Oklahoma Night Riders | 1 | 1952 |
| Merle Lindsey And The Oklahoma Night Riders | 2 | 1947 |
| Merle Shelton | 1 | 1954 |
| Merle Tillotson | 1 | 1910 |
| Merle Travis | 53 | 1943 - 1955 |
| Merle Travis And Judy Hayden | 1 | 1950 |
| Merle Travis And The Whippoorwills | 1 | |
| Merle Travis, Eddie Kirk, Tennessee Ernie With Cliffie Stone's Band | 1 | 1949 |
| Merline Johnson | 1 | 1937 |
| Merrie Andrew | 2 | 1914 |
| Merrie Paulet | 1 | 1950 |
| Merrill Moore | 12 | 1952 - 1957 |
| The Merrill Staton Singers | 1 | 1956 |
| Merritt Brunies And His Friar's Inn Orchestra | 1 | 1926 |
| Merritt Brunies And His Friars Inn Orchestra | 2 | 1924 - 1926 |
| Merritt Smith | 1 | |
| Merritt Smith And Keith Pooser (The Two Larks) | 3 | 1929 |
| Merry And Bright | 1 | 1914 |
| Merry Andrew | 1 | 1915 |
| Merry Andrew And Company | 1 | 1930 |
| Merry Collegians | 1 | 1930 |
| The Merry Devils Orchestra | 1 | 1929 |
| The Merry Macs | 57 | 1938 - 1951 |
| The Merry Melody Makers | 2 | 1948 |
| Merry Melody Men | 7 | 1921 - 1922 |
| The Merry Melody Men | 1 | 1920 |
| Merry Melody Singers | 1 | 1948 |
| The Merry Singers | 8 | 1948 |
| The Merry Sparklers | 6 | 1924 - 1925 |
| The Merry Widow Orchestra And Chorus | 1 | 1944 |
| The Merry Widow Orchestra | 4 | 1944 |
| The Merry-Go-Sound Players | 1 | 1947 |
| Merrymakers Orch. | 1 | 1931 |
| The Merrymakers | 6 | 1926 - 1966 |
| Merseysippi Jazz Band | 2 | 1954 - 1956 |
| Mert's Hawaiian Tomboys | 1 | 1929 |
| Merv Griffin | 7 | 1952 - 1955 |
| Merv Shiner With The Pinetoppers | 1 | 1954 |
| Mervin Shiner | 23 | 1949 - 1954 |
| Mervin Shiner And Eddie Crosby | 1 | 1950 |
| Mervin Shiner And Grady Martin And His Slew Foot Five | 1 | 1952 |
| Mervin Shiner With Jordanaires | 1 | 1950 |
| Mervin Shiner With The Dixie Dons | 1 | 1950 |
| Mervin Shiner With The Sunshine Trio | 1 | 1950 |
| Mery Zentay | 1 | 1918 |
| Mesdames Perceval Allen And Edna Thornton | 1 | 1914 |
| Messrs Boonzail | 1 | 1930 |
| Messrs Dudley And Macdonough | 2 | 1899 - 1903 |
| Messrs Ernest Pike And Stanley Kirkby | 1 | 1911 |
| Messrs S. Coltham And F. Richardson | 1 | 1920 |
| Messrs S. Coltham And G. Parker | 2 | 1919 - 1920 |
| Messrs W Virgo And A Chapman | 1 | 1922 |
| Messrs. Walton And Carter | 1 | 1916 |
| Messrs, Stehl, Richard, Schuetze | 1 | 1911 |
| Messrs. Barrett And Sullivan | 2 | 1915 |
| Messrs. Carter And Dearing | 1 | 1911 |
| Messrs. Chambers And Snow | 1 | |
| Messrs. Clark And Martin | 1 | 1899 |
| Messrs. Collins And Natus | 2 | 1902 - 1903 |
| Messrs. Cullen And Collins | 1 | 1898 |
| Messrs. E. Pike And F. Richardson | 1 | 1915 |
| Messrs. Emery And Elliot | 2 | 1919 |
| Messrs. Ernest Pike And Alan Turner | 1 | 1915 |
| Messrs. Ernest Pike And Peter Dawson | 10 | 1906 - 1917 |
| Messrs. Ernest Pike And Walter Miller | 2 | 1907 - 1911 |
| Messrs. Fanning And Fortune | 4 | 1916 |
| Messrs. H. Cove And W. Thompson | 1 | 1918 |
| Messrs. Harold Wilson And James Saker | 1 | |
| Messrs. Hayes And Croft | 5 | 1915 - 1919 |
| Messrs. Hector Grant, Herbert Payne, Walter Miller And Johnny Wakefield | 1 | 1911 |
| Messrs. Herbert Payne, Peter Dawson, Stanley Kirkby And William Stewart | 2 | 1908 |
| Messrs. Higgns And Pryor Of Sousa's | 1 | 1897 |
| Messrs. John And Joseph Harrison | 1 | 1906 |
| Messrs. John Harrison And Robert Radford | 1 | 1908 |
| Messrs. Kirkby, Carr And Virgo | 1 | 1912 |
| Messrs. Kryl And Cimera | 1 | 1909 |
| Messrs. Kryl And Haines | 1 | 1909 |
| Messrs. Lee And Hicks | 2 | 1908 |
| Messrs. Leggett And Nightingale | 2 | 1904 |
| Messrs. Mason And Ring | 1 | 1921 |
| Messrs. Murray And Denton | 1 | 1918 |
| Messrs. Peter Dawson | 1 | 1915 |
| Messrs. Peter Dawson And Ernest Pike | 2 | 1907 - 1911 |
| Messrs. Pryor And Higgins Of Sousa's Band | 5 | 1897 - 1899 |
| Messrs. Spencer And Girard | 1 | 1903 |
| Messrs. Stengler And Mc.Neice | 2 | 1899 |
| Messrs. Strong And Murray | 2 | 1917 - 1918 |
| Meta Freyer | 1 | 1924 |
| Meta Seinemeyer | 1 | 1929 |
| Meta Seinemeyer, Helene Jung, Max Hirzel, Willy Bader, Ivar Andresen | 2 | 1928 |
| Meta Seinemeyer, Tino Pattiera | 1 | 1926 |
| Meteor Light Opera Company | 1 | 1920 |
| Meteor Military Band | 3 | 1920 |
| Methodist Union Conference | 2 | 1932 |
| Metro Band | 1 | 1951 |
| The Metro Five | 1 | 1927 |
| Metro-Tytöt | 14 | 1949 - 1956 |
| Metronom-Pigerne | 1 | 1956 |
| Metronome All Star Band | 10 | 1940 - 1955 |
| The Metronome All Star Band | 2 | 1940 - 1941 |
| Metronome All Star Leaders | 3 | 1942 - 1945 |
| Metronome All Star Nine | 2 | 1940 |
| The Metronome All Star Nine | 1 | 1940 |
| Metronome All Stars | 28 | 1940 - 1955 |
| Metronome All Stars With Frank Sinatra | 4 | 1946 - 1947 |
| Metronome All Stars With June Christy And Nat Cole | 4 | 1946 - 1947 |
| The Metronome All-Stars | 2 | 1951 |
| Metronome Bandleader All Stars | 1 | 1949 |
| Die Metronomers | 1 | |
| The Metronomers | 1 | 1953 |
| The Metronomes | 1 | 1953 |
| Metropol Orkestern | 1 | 1924 |
| Metropole Dance Band | 4 | 1928 - 1931 |
| Metropole Havana Band | 1 | 1928 |
| Metropole Orchestra | 1 | 1929 |
| Metropoliitan Quar | 1 | 1922 |
| Metropolis Amusements Ensemble | 24 | 1949 - 1957 |
| Metropolis Syncopators | 1 | 1929 |
| Metropolis Trio | 1 | |
| Metropolitan Band | 12 | 1905 - 1906 |
| Metropolitan Dance Band | 2 | 1916 - 1917 |
| The Metropolitan Dance Band | 1 | 1915 |
| Metropolitan Dance Orchestra | 10 | 1922 - 1930 |
| The Metropolitan Dance Orchestra | 1 | 1921 |
| Metropolitan Dance Players | 7 | 1921 - 1925 |
| The Metropolitan Dance Players | 1 | 1921 |
| Metropolitan Jubilee Singers | 1 | |
| Metropolitan Military Band | 6 | 1914 - 1922 |
| Metropolitan Mixed Chorus | 2 | 1916 - 1917 |
| Metropolitan Opera Chorus | 6 | 1929 - 1930 |
| Metropolitan Opera House Jam Session | 2 | 1944 |
| Metropolitan Opera House Orch. | 1 | 1918 |
| Metropolitan Opera House Orchestra | 2 | 1925 - 1928 |
| Metropolitan Opera House Orchestra Of New York | 1 | |
| Metropolitan Orchestra | 108 | 1897 - 1920 |
| Metropolitan Orchestra London | 1 | 1913 |
| The Metropolitan Orchestra | 18 | 1899 - 1912 |
| Metropolitan Police Band "A" Division | 2 | 1929 |
| Metropolitan Police Band ("W" Division) | 1 | 1930 |
| Metropolitan Police Central Band | 3 | 1930 - 1934 |
| Metropolitan Quartet | 15 | 1913 - 1925 |
| Metropolitan Quartette | 2 | 1908 - 1911 |
| Metropolitan Symphony Orchestra | 5 | 1928 - 1929 |
| Metropolitan Trio | 3 | 1908 - 1909 |
| Metrotytöt Ja Kipparikvartetti | 1 | 1952 |
| Mevr. A Noordewier-Reddingius | 1 | 1928 |
| Mevr. Engelen-Sewing En Den Heer Carel Butter | 1 | |
| Los Mex-Tex Orchestra | 2 | |
| Mexican Bluebird Orchestra | 1 | 1934 |
| Mexican Dance Orchestra | 6 | 1938 |
| Mexican Tipica Orchestra | 1 | 1927 |
| Meyer And Gillette | 1 | 1918 |
| Meyer Davis | 21 | 1925 - 1941 |
| Meyer Davis' Hotel Astor Orchestra | 3 | 1929 - 1930 |
| Meyer Davis' Le Paradis Band | 4 | 1925 |
| Meyer Davis' Swanee Syncopators | 3 | 1928 - 1929 |
| Meyer's Dance Orch. | 3 | 1928 |
| The Meyers Sisters With Smokey Rogers And His Western Caravan | 1 | 1953 |
| Mezz Mezzrow | 34 | 1934 - 1954 |
| Mezz Mezzrow Orchestra | 2 | 1937 |
| Mezz Mezzrow Trio | 1 | 1944 |
| Mezz Mezzrow's Orchestra | 2 | 1937 |
| Mezzrow-Bechet Quintet | 11 | 1946 - 1951 |
| Mezzrow-Bechet Septet | 1 | 1955 |
| Mezzrow-Ladnier | 1 | 1939 |
| Mezzrow-Ladnier Quintet | 8 | 1939 - 1946 |
| MGM Orchestra | 2 | 1949 |
| The M-G-M Orchestra | 1 | 1948 |
| MGM Studio Orchestra | 6 | 1951 - 1956 |
| The MGM Studio Orchestra | 14 | 1948 - 1956 |
| Mia Braia | 4 | 1939 - 1946 |
| Mia Werber And Sigmund Kunstadt | 1 | 1903 |
| Miami Beach Orchestra | 2 | 1923 - 1924 |
| Miami Dance Orchestra | 2 | 1925 |
| Miami Jazz Band | 2 | 1924 - 1926 |
| Miami Lucky Seven | 1 | 1924 |
| Miami Marimba Band | 6 | 1925 - 1928 |
| The Miami Marimba Band | 3 | 1925 |
| Miami Royal Palm Orchestra | 2 | 1928 |
| Miami Society Orchestra | 2 | 1928 - 1929 |
| Miami Soul Stirrers | 2 | 1953 |
| Miami Syncopaters | 1 | 1924 |
| Miami Syncopators | 2 | 1924 |
| Miami Troupe | 2 | 1926 |
| Miccolis Sisters | 4 | 1947 - 1948 |
| The Miccolis Sisters | 2 | 1947 |
| Michael Ahern | 1 | 1930 |
| Michael And His Friends | 1 | 1966 |
| Michael Bell And Jimmy Coleman | 1 | |
| Michael Bentine | 1 | 1954 |
| Michael Casey | 11 | 1915 - 1926 |
| Michael Casey And Company | 1 | 1928 |
| Michael Cheshire | 7 | 1932 - 1933 |
| Michael Coleman | 6 | 1924 - 1941 |