Steven Alexander James, FRSA is an English musician, best known as the bassist of the rock band Blur. He has also played with the bands Fat Les, Me Me Me, WigWam and Bad Lieutenant.

Blur are an English rock band formed in London in 1988. The band consists of singer Damon Albarn, guitarist Graham Coxon, bass guitarist Alex James and drummer Dave Rowntree. Their debut album, Leisure (1991), incorporated the sounds of Madchester and shoegaze. Following a stylistic change influenced by English guitar pop groups such as the Kinks, the Beatles and XTC, Blur released the albums Modern Life Is Rubbish (1993), Parklife (1994) and The Great Escape (1995). As a result, the band helped to popularise the Britpop genre and achieved mass popularity in the UK, aided by a widely publicised chart battle with rival band Oasis in 1995 dubbed "The Battle of Britpop".