Lorenzo Musetti Lorenzo Musetti (; born 3 March 2002) is an Italian professional tennis player. He has a career-high ATP rankings, ATP singles ranking of world No. 6, achieved on 9 June 2025 and a doubles ranking of No. 142, achieved on 1 April 2024. Musetti has ...

won the boys' singles tennis title at the

2019 Australian Open The 2019 Australian Open was a Grand Slam tennis tournament that took place at Melbourne Park from 14 to 27 January 2019. It was the 107th edition of the Australian Open, the 51st in the Open Era, and the first Grand Slam of the year. The tourn ...

, defeating

Emilio Nava Emilio Nava (born December 2, 2001) is an American professional tennis player. He has a career-high ATP singles ranking of No. 119 achieved on 9 June 2025 and a doubles ranking of No. 187 achieved on 28 October 2024. Early life and background N ...

in the final, 4–6, 6–2, 7–6^(14–12). He saved a championship point in the third-set tiebreak.

Sebastian Korda Sebastian Korda ( ; born July 5, 2000) is an American professional tennis player. He has a career-high Association of Tennis Professionals, ATP singles ranking of world No. 15 achieved on August 12, 2024 and a doubles ranking of No. 46 reached o ...

was the defending champion, but was no longer eligible to participate in junior events. He received a wildcard into the men's singles qualifying competition, where he lost to

Go Soeda is a former professional Japanese tennis player. He started playing tennis at the age of four and turned professional in April 2003. He has won 18 singles titles on the ATP Challenger Tour, and achieved a career-high singles ranking of w ...

in the first round.

Seeds

Draw

Finals

Top half

Section 1

Section 2

Bottom half

Section 3

Section 4

Qualifying

This article displays the qualifying draw for Boys' singles at the

Seeds

Qualifiers

Draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier

Fifth qualifier

Sixth qualifier

Seventh qualifier

Eighth qualifier

References

External links

Main draw
at ausopen.com
Draw
at itftennis.com {{DEFAULTSORT:2019 Australian Open - Boys' Singles Boys' Singles

2019 This was the year in which the first known human case of COVID-19 was documented, preceding COVID-19 pandemic, the pandemic which was declared by the World Health Organization the following year. Up to that point, 2019 had been described as ...