|Date of birth||21 June 1994|
|Place of birth||Edinburgh, Scotland|
|Height||1.78 m (5 ft 10 in)|
|Weight||105 kg (16 st 7 lb; 231 lb)|
|Rugby union career|
Miller played rugby for Loughborough Students RUFC whilst studying Sports Science at Loughborough University, and has also captained the side, in their National League 1 campaign. Miller has also played for Scotland at Under-20 level and Edinburgh at U18 level.
Miller's senior career took flight after being scouted by London Scottish Director of Rugby, Dave Morris. After signing for Scottish, Miller had a successful spell playing in the RFU Championship over the 2017/2018 RFU Championship rugby season. An outstanding debut season for the young Hooker, sparked interest from Aviva Premiership side Worcester Warriors. Worcester signed Miller on 20 February 2018. Joining the club at the end of the 2017/18 RFU Championship season.
- "Isaac Miller". Ultimate Rugby. 17 April 2018. Retrieved 17 April 2018.
- "Isaac Miller to join Worcester Warriors at the end of the season". London Scottish. 17 April 2018. Retrieved 17 April 2018.
- "Worcester Warriors sign Michael Heaney and Isaac Miller for next season". BBC Sport. 20 February 2018. Retrieved 16 June 2018.