Fernando Sinaga 
Frank Sinatra (American, 1915-1998)
T. Sinber 
Louis Sinclair McNally (Scottish)
Alexander Giorden Sinclair (British)
Alfred Wadham Sinclair (Australian, 1866-1938)
Alfredo Sinclair (1918)
Anna Sinclair 
Archie Sinclair (American, 1895)
Carol Sinclair (British)
Deborah Lougheed Sinclair (Canadian, 1953)
Frances Sinclair 
G. Sinclair (British)
George Sinclair 
Gerrit W. van Sinclair (American, 1890-1955)
Helen Monk Sinclair (British)
Hugh Montgomerie, Colonel Sinclair (British, 1855-1924)
Irving Sinclair (American, 1895-1969)
J. Sinclair 
J. V. E. Sinclair 
James A. Sinclair 
John Sinclair 
John Sinclair (British, 1872-1922)
M. Sinclair (British?, XIX-XX)
Marjorie Sinclair 
Matt Sinclair 
Max Sinclair (British)
Muriel Sinclair (French, 1924)
Nisbet Pollock Sinclair (British)
Olga Sinclair (Panamanian, 1957)
Robert Sinclair (Canadian, 1939)
Ross Sinclair (Scottish, XX)
S. Sinclair 
Suann Sinclair 
Suzannah Sinclair 
Thomas S. Sinclair (American, 1805-1881)
Wendy Sinclair 
Adamine Marie Elisabeth Sindberg (1840-1919)
K. Sinde 
Charles Sindelaer (American)
Charles Sindelar (1885-1947)
Francesca Sindici (Italian, ?-died circa 1893)
Elisabeth Sinding (Norwegian, 1846-1930)
Knud Sinding (Danish, 1875-1946)
Otto Ludwig Sinding (Norwegian, 1842-1909)
Paul Sinding (Danish, 1882-1964)
Sigmund Sinding (Norwegian, 1875-1936)
Stephen Abel Sinding (Norwegian, 1846-1922)
Kristofer Sinding-Larsen (Norwegian, 1873-1948)
Sine (French, 1928)
Jino Sinegalya (Russian, 1937)
Ellen Sinel (American)
Wim Sinemus (Dutch, 1903-1987)
Nikolai V. Sinesubov (Russian, 1891-1948)
Sinet 
André Sinet (French, 1867)
Ed Sinet 
F. Sinet 
Louis Rene Hippolyte Sinet 
Nicolas Sinezouboff (Russian, 1891-1948)
Sing 
Johann Kasper Sing (German, 1651-1729)
Vladimir Singaievskii (Russian, 1933)
Andreas Singdahlsen (Norwegian, 1855-1947)
Pieter Corneliz van Singelandt (Dutch, 1640-1691)
Diederik Jan Singendonck (Dutch, 1784-1833)
Singer 
Albert Singer (German, 1869-1922)
Arthur Singer 
Barbara Singer 
Burr Singer (American, 1912)
Clyde Singer (American, 1908-1998)
Curt Singer (German)
Danny Singer 
Emil Singer (Austrian, 1881)
Emmi Singer (Austrian, 1884)
Franz Singer (1896-1953)
Gail Singer (American, 1924-1965)

Gérard Singer (French, 1929)
J. Singer (German)
Malvin Singer (American, 1911)
Michael Singer (American, 1945)
Nancy Singer (American, 1912)
Susi Singer (Austrian, 1891-1965)
William Earl Singer (American, 1909)
William Henry Singer (American, 1868-1943)
William Henry, Jr. Singer (American, 1868-1943)
Susi Singer-Schinnerl (Austrian, 1891-1965)
Anjum Singh (Indian, 1967)
Arpita Singh (Indian, 1937)
D. Ebenezer Sunder Singh (Indian, 1966)
Diego Singh 
Gucharan Singh (Indian, 1949)
Luchman Singh 
Paramjit Singh (Indian, 1935)
Raghubir Singh (Indian, 1942-1999)
Gerard Singier 
Gustave Singier (French, 1909-1984)
Michael Singletary (American, 1950)
Preston Singletary 
Singleton 
Ben Singleton (British, 1965)
Hebert Singleton (American, 1945)
Henry Singleton (British, 1766-1839)
Jonathan Singleton 
Joseph Singleton (British, born circa 1751)
Judi Louise Singleton (Australian, 1963)
Maria Singleton 
R. J. Singleton 
William Singleton (British, ?-1793)
Greg Singley 
Singlis (or Singils) (French)
Jean Baptiste Singry (French, 1782-1824)
Li Singsong 
Bijon Sinha (Indian)
Satish Sinha (Indian, 1893-1965)
Maria Mikhailovna Siniakova (Russian, 1898-1989)
Bartolo Sinibaldi (Italian, born after 1469-died after 1535)
G. Sinibaldi (Italian)
Gofredo Sinibaldi (Italian, 1866-1938)
Jean-Paul Sinibaldi (French, 1857-1909)
Paolo Sinibaldi 
T. Sinibaldi (French)
René Sinicki (French)
Yuri Sinicki 
D. Sinigalja (Russian)
Lenka Sinikova (1945)
Wilhelm Sinircky 
Francisco Siniscalchi (Uruguayan, born after 1914-died after 2001)
Vladimir Mikhailovich Sinitski (Russian, 1896-1980)
Sergei Sinizin (Russian, 1961)
Marija Michajlovna Sinjakova 
Heinrich Johann Sinkel (Dutch, 1835-1908)
Sinkevich (Russian)
Armand Sinko (French, 1934)
Marie Sinn (German, 1851-1912)
Gottlieb Carl Sinner (1754-1821)
Francis Sinnett 
Kevin Sinnott (British, 1947)
C.F. Sinot 
Luis Sinovaj (1956)
Wiktor Simjonowitsch Sinow (Russian, 1908)
Claude Sinpol 
William Sins 
Art Sinsabaugh (American, 1924-1983)
Renée Sintenis (German, 1888-1965)
Walter Sintenis (German, 1867-1911)
Frederic Sintes 
Joseph Sintes (1829-1913)
Andrei A. Sintsov (Russian, 1868-1910)
Eugene Sintzenich (1792-died circa 1852)
Gustavus Ellinthorpe Sintzenich (British, ?-1856)
Heinrich Sintzenich (German, 1752-1812)
Wolfgang Sinwel (Austrian, 1954)
Walter Alexanser Sinz (American, 1881)