Ian Dalziel
Ian Dalziel may refer to:
Ian Dalziel (politician) (born 1947), Scottish politician and former member of the European Parliament
Ian Dalziel (footballer) (born 1962), English former footballer for Hereford United and Carlisle United
Ian Dalziel (geologist) (born 1937), Scottish geologist

See also
Dalziel, a Scottish surname