Alastair Duncan

Alastair Duncan may refer to:

Alastair Duncan (actor, born 1926) (1926–2005), English/Australian actor
Alastair Duncan (actor, born 1958), Scottish actor
Alastair Duncan (British Army officer) (1952–2016), British Army general

See also

Alasdair Duncan (born 1982), Australian author and journalist

{{hndis|Duncan, Alastair}}