BiGG in Bioinformatics is a knowledgebase of Biochemically, Genetically and Genomically structured genome-scale metabolic network reconstructions
Bigg is a surname, and may refer to
- Henry Bigg, fictional character from The Littles
- John Stanyan Bigg (1828-1865), British poet
- Mr. Bigg (born 1971), American rapper
- Bigg (rapper) (born 1983), a Moroccan rapper