- Steve Marley, Jeanne Marley
- 4.377 kilogram(s)
- United States ()
Grown by Steve and Jeanne Marley (both USA), the heaviest tomato weighed 4.377 kg (9 lb 10.4 oz) when assessed in Clinton, New York, USA, on 20 September 2019. The achievement was authenticated by the Great Pumpkin Commonwealth (GPC).
The tomato was of the Domingo variety.
The seeds were started in mid-May and transplanted into the ground 30 days later. Blossom was pollinated on 20 July. The plant was limited to growing the one tomato, and was harvested on the afternoon of 20 September 2019.