| Brian Maunsell | |
| Full Name: | Brian Robert Maunsell |
| Country: | New Zealand |
| Sport: | Field hockey |
| Birth Date: | 16 October 1935 |
| Birth Place: | Whangārei, New Zealand |
| Death Place: | Whangārei, New Zealand |
| Height: | 1.82 m |
| Weight: | 71 kg |
Brian Robert Maunsell (16 October 1935 – 12 February 1987) was a New Zealand field hockey player. He competed in the men's tournament at the 1964 Summer Olympics.[1]
Maunsell died on 12 February 1987.[2] The Brian Maunsell Memorial Service to Sport Award, presented annually by Sport Northland, is named in his honour.