Age: 23 years, 10 months
Place of Birth: Dublin, Ireland
Dean played underage football with Hartstown and St Kevin's Boys before joining Shamrock Rovers U19 squad for the 2015 short season. He then signed for Bohemians U19s for 2016 and was drafted into Keith Long's first team squad midway through the season. He made his league debut in a 2-1 defeat to eventual champions Dundalk on 23 October and finished the year with 2 league appearances to his name.
In 2017 Dean added 6 more league appearances to his career tally before moving to First Division side Cabinteely on loan for the remainder of the season. He made his debut for Pat Devlin's side against UCD on 28 July and scored his first league goal in a 3-0 win at Cobh Ramblers that September. He finished the season with 6 league appearances for the South Dublin club and made his move permanent in 2018.
In February 2021, Dean signed for Cabo.