Durlacher is a surname. Notable people with the surname include:
Alfred Durlacher (1818–1869), Australian explorerDoris Durlacher (Miriam Dorothy Durlacher, 1870–1942), nurse and midwife in Toodyay, Western AustraliaJessica Durlacher (born 1961), Dutch literary critic, columnist and novelistGerhard Durlacher (1928–1996), Dutch author and sociologistLaurence Durlacher (1904–1986), Royal Navy admiralLindsey Durlacher (1974–2011), American Greco-Roman wrestlerPatrick Durlacher (1903–1971), English cricketerRuth Durlacher, Irish tennis player around 1900