Liam Mullane Finn (born 24 September 1983) is a New Zealand singer and musician. Born in Melbourne, Australia, he moved to New Zealand as a child. He is the son of musicians Sharon and Neil Finn.
His father wrote the song Our Time about Liam before he was born (on the 1983 Split Enz album Conflicting Emotions).
In 2020, he joined his father's band, Crowded House.