Loughman first played rugby for Athy RFC and was capped at Leinster Under-18 Youths level.
He then moved to Blackrock College and won the Leinster Schools Rugby Senior Cup in 2013 and 2014.
Jeremy joined Munster on a three-month development contract in 2017, and made his first appearance for Munster A on 8 December 2017, featuring off the bench.
He made his debut for Munster in 2018, coming on as a replacement in the 2017/18 Pro14 fixture against Ulster.
His contract was extended until the end of the 2017/18 season in 2018, before being extended again for the whole of the 2018/19 season.
Jeremy signed a two-year contract with Munster in February 2020, a deal that will see him remain with the province until at least June 2022.
|2017 - present|
|2015 - 2016|
|2015 - 2018|