Stats: Australian cricketers who have scored 50 or more on T20I debut

As of July 2025, only three players Australia men's players have registered a fifty-plus score on T20I debut. In a format as fast-paced and dynamic, coming in and attaining a considerable score at a quick rate is not everyone's cup of tea and requires temperament and adaptability.

A total of 95 cricketers have attained the coveted feat in men's international cricket, with three of those belonging to AustraliIia. All three instances of the Australian batters doing the same have come in winning causes. 

Australian men's players to score 50-plus scores on T20I debut

3. Mitchell Owen - 50 off 27 vs West Indies (2025)

Mitchell Owen came out to bat at a pivotal moment in the series opener of the five-match T20I series against West Indies. Australia were in trouble, having lost four wickets by the ninth over. His first couple of maximums came off Andre Russell before he clobbered Akeal Hosein for three maximums on the leg-side in one over.

With that, the flow of the game shifted towards Australia. The middle-order batter was dismissed immediately after smashing his sixth six. However, he had fulfilled his job by then. His 40-ball 80-run stand was vital in Australia's three-wicket victory. Despite conceding 14 runs in the only over he bowled, he picked up the big wicket of Shai Hope (55 off 39) in the first innings.