Samuel Henry Gluckstein (4 January 1821 – 23 January 1873) was the founder of Salmon & Gluckstein tobacco merchants.
Samuel Henry Gluckstein was born in Rheinberg, Prussia (now Germany) on 4 January 1821, the son of Asher Lehmann Gluckstein and Helena Horn.
Samuel Gluckstein left Prussia to come to London, where he established a cigar making factory in the East End.
Samuel Gluckstein married Hannah Joseph of Amsterdam, Netherlands (1819–1895), and they had 11 children, four sons and seven daughters.
His sons were
He died on 23 January 1873 in Whitechapel, London.