Jamie Ryan Jellis (born 12 January 2001) is an English professional footballer who plays as a midfielder for EFL League Two club Walsall.

He made 10 appearances for Aylesbury before his 17th birthday and, following a brief spell with Tring Corinthians, signed for League Two side Stevenage in November 2017.

[2][3] Following a series of injuries, including a broken leg, Jellis had two successful loan spells in the early part of the 2019–20 season, at former club Aylesbury and Hitchin Town.

[8] A brief spell at Hemel Hempstead Town followed in February 2022, before Jellis returned to Kings Langley for the start of the 2022–23 season.

[17] He scored his first goal in an EFL Cup tie against Exeter City in the 90th minute allowing Walsall to win on penalties.