Marie Costine (born in Cloyne, County Cork, Ireland) is a former camogie player.
[2] Costine played club camogie with both Killeagh and Imokilly, winning ten Cork County Championships and an All Ireland Club Championship in 1980, when Killeagh defeated Buffers Alley.
Her Team of the century citation read: "possessing superb ball control, composed and confidant, she revelled in catching and clearing, She was at her best under pressure and made life difficult for forwards through skill and determination.
"[4] When she played in the 1973 final, she was on the team with all six of her sisters, Bunnie, Bernie, Kathleen, Rita, Geraldine and Ashlyn.
Her nephew Donal Óg Cusack was a noted Cork hurling goalkeeper.