Giải quần vợt Úc Mở rộng 2019 – Đôi nam nữ

Barbora Krejčíková Rajeev Ram
|runner = Astra Sharma John-Patrick Smith
|score = 7–6(7–3), 6–1
|event = Đôi nam nữ
|type = giaiquanvotucmorong
|before_name = Giải quần vợt Úc Mở rộng
|after_name = Giải quần vợt Úc Mở rộng
}}

Gabriela Dabrowski và Mate Pavić là đương kim vô địch, nhưng đã để thua ở vòng tứ kết trước María José Martínez Sánchez và Neal Skupski.

Barbora Krejčíková và Rajeev Ram giành được danh hiệu, đánh bại Astra Sharma và John-Patrick Smith trong trận chung kết với tỉ số 7-6(7-3), 6-1.

Các hạt giống
Gabriela Dabrowski / Mate Pavić (Tứ kết)
Nicole Melichar / Bruno Soares (Bán kết)
Barbora Krejčíková / Rajeev Ram (Vô địch)
Mihaela Buzărnescu / Oliver Marach (Vòng một, bỏ cuộc)
Anna-Lena Grönefeld / Robert Farah (Tứ kết)
Abigail Spears / Juan Sebastián Cabal (Tứ kết)
Makoto Ninomiya / Ben McLachlan (Vòng một)
Ekaterina Makarova / Artem Sitak (Vòng một)
}}

Kết quả

Nhánh chung kết
María José Martínez Sánchez Neal Skupski
| RD1-score1-1=0
| RD1-score1-2=4
| RD1-score1-3=
| RD1-seed2=3
| RD1-team2= Barbora Krejčíková Rajeev Ram
| RD1-score2-1=6
| RD1-score2-2=6
| RD1-score2-3=

| RD1-seed3=WC
| RD1-team3= Astra Sharma John-Patrick Smith
| RD1-score3-1=6
| RD1-score3-2=77
| RD1-score3-3=
| RD1-seed4=2
| RD1-team4= Nicole Melichar Bruno Soares
| RD1-score4-1=4
| RD1-score4-2=65
| RD1-score4-3=

| RD2-seed1=3
| RD2-team1= Barbora Krejčíková Rajeev Ram
| RD2-score1-1=7
| RD2-score1-2=6
| RD2-score1-3=
| RD2-seed2=WC
| RD2-team2= Astra Sharma John-Patrick Smith
| RD2-score2-1=63
| RD2-score2-2=1
| RD2-score2-3=
}}

Nửa trên
G Dabrowski M Pavić
| RD1-score01-1=6
| RD1-score01-2=6
| RD1-score01-3=
| RD1-seed02=WC
| RD1-team02= P Hon A Popyrin
| RD1-score02-1=3
| RD1-score02-2=3
| RD1-score02-3=

| RD1-seed03=
| RD1-team03= D Collins M Venus
| RD1-score03-1=4
| RD1-score03-2=4
| RD1-score03-3=
| RD1-seed04=
| RD1-team04= H-c Chan J-J Rojer
| RD1-score04-1=6
| RD1-score04-2=6
| RD1-score04-3=

| RD1-seed05=
| RD1-team05= K Srebotnik F Škugor
| RD1-score05-1=3
| RD1-score05-2=3
| RD1-score05-3=
| RD1-seed06=
| RD1-team06= MJ Martínez Sánchez N Skupski
| RD1-score06-1=6
| RD1-score06-2=6
| RD1-score06-3=

| RD1-seed07=WC
| RD1-team07= J Moore A Whittington
| RD1-score07-1=6
| RD1-score07-2=3
| RD1-score07-3=[10]
| RD1-seed08=7
| RD1-team08= M Ninomiya B McLachlan
| RD1-score08-1=2
| RD1-score08-2=6
| RD1-score08-3=[5]

| RD1-seed09=3
| RD1-team09= B Krejčíková R Ram
| RD1-score09-1=1
| RD1-score09-2=6
| RD1-score09-3=[10]
| RD1-seed10=
| RD1-team10= T Bacsinszky N Mahut
| RD1-score10-1=6
| RD1-score10-2=2
| RD1-score10-3=[6]

| RD1-seed11=
| RD1-team11= A Rosolska N Mektić
| RD1-score11-1=1
| RD1-score11-2=6
| RD1-score11-3=[5]
| RD1-seed12=WC
| RD1-team12= I Świątek Ł Kubot
| RD1-score12-1=6
| RD1-score12-2=2
| RD1-score12-3=[10]

| RD1-seed13=WC
| RD1-team13= S Stosur L Paes
| RD1-score13-1=6
| RD1-score13-2=7
| RD1-score13-3=
| RD1-seed14=
| RD1-team14= K Peschke W Koolhof
| RD1-score14-1=4
| RD1-score14-2=5
| RD1-score14-3=

| RD1-seed15=
| RD1-team15= Z Yang R Bopanna
| RD1-score15-1=6
| RD1-score15-2=3
| RD1-score15-3=[6]
| RD1-seed16=5
| RD1-team16= A-L Grönefeld R Farah
| RD1-score16-1=3
| RD1-score16-2=6
| RD1-score16-3=[10]

| RD2-seed01=1
| RD2-team01= G Dabrowski M Pavić
| RD2-score01-1=6
| RD2-score01-2=6
| RD2-score01-3=
| RD2-seed02=
| RD2-team02= H-c Chan J-J Rojer
| RD2-score02-1=4
| RD2-score02-2=3
| RD2-score02-3=

| RD2-seed03=
| RD2-team03= MJ Martínez Sánchez N Skupski
| RD2-score03-1=6
| RD2-score03-2=6
| RD2-score03-3=
| RD2-seed04=WC
| RD2-team04= J Moore A Whittington
| RD2-score04-1=4
| RD2-score04-2=1
| RD2-score04-3=

| RD2-seed05=3
| RD2-team05= B Krejčíková R Ram
| RD2-score05-1=6
| RD2-score05-2=4
| RD2-score05-3=[10]
| RD2-seed06=WC
| RD2-team06= I Świątek Ł Kubot
| RD2-score06-1=3
| RD2-score06-2=6
| RD2-score06-3=[5]

| RD2-seed07=WC
| RD2-team07= S Stosur L Paes
| RD2-score07-1=6
| RD2-score07-2=4
| RD2-score07-3=[8]
| RD2-seed08=5
| RD2-team08= A-L Grönefeld R Farah
| RD2-score08-1=4
| RD2-score08-2=6
| RD2-score08-3=[10]

| RD3-seed01=1
| RD3-team01= G Dabrowski M Pavić
| RD3-score01-1=1
| RD3-score01-2=6
| RD3-score01-3=[9]
| RD3-seed02=
| RD3-team02= MJ Martínez Sánchez N Skupski
| RD3-score02-1=6
| RD3-score02-2=4
| RD3-score02-3=[11]

| RD3-seed03=3
| RD3-team03= B Krejčíková R Ram
| RD3-score03-1=6
| RD3-score03-2=7
| RD3-score03-3=
| RD3-seed04=5
| RD3-team04= A-L Grönefeld R Farah
| RD3-score04-1=2
| RD3-score04-2=5
| RD3-score04-3=

| RD4-seed01=
| RD4-team01= MJ Martínez Sánchez N Skupski
| RD4-score01-1=0
| RD4-score01-2=4
| RD4-score01-3=
| RD4-seed02=3
| RD4-team02= B Krejčíková R Ram
| RD4-score02-1=6
| RD4-score02-2=6
| RD4-score02-3=
}}

Nửa dưới
E Makarova A Sitak
| RD1-score01-1=3
| RD1-score01-2=4
| RD1-score01-3=
| RD1-seed02=
| RD1-team02= A Klepač É Roger-Vasselin
| RD1-score02-1=6
| RD1-score02-2=6
| RD1-score02-3=

| RD1-seed03=WC
| RD1-team03= A Sharma J-P Smith
| RD1-score03-1=6
| RD1-score03-2=6
| RD1-score03-3=
| RD1-seed04=WC
| RD1-team04= M Inglis J Kubler
| RD1-score04-1=1
| RD1-score04-2=2
| RD1-score04-3=

| RD1-seed05=
| RD1-team05= K Mladenovic R Lindstedt
| RD1-score05-1=6
| RD1-score05-2=6
| RD1-score05-3=
| RD1-seed06=
| RD1-team06= J Larsson D Inglot
| RD1-score06-1=2
| RD1-score06-2=2
| RD1-score06-3=

| RD1-seed07=
| RD1-team07= B Mattek-Sands J Murray
| RD1-score07-1=4
| RD1-score07-2=
| RD1-score07-3=
| RD1-seed08=4
| RD1-team08= M Buzărnescu O Marach
| RD1-score08-1=1r
| RD1-score08-2=
| RD1-score08-3=

| RD1-seed09=6
| RD1-team09= A Spears JS Cabal
| RD1-score09-1=7
| RD1-score09-2=6
| RD1-score09-3=
| RD1-seed10=
| RD1-team10= L Chan I Dodig
| RD1-score10-1=5
| RD1-score10-2=2
| RD1-score10-3=

| RD1-seed11=
| RD1-team11= D Schuurs M Middelkoop
| RD1-score11-1=6
| RD1-score11-2=77
| RD1-score11-3=
| RD1-seed12=WC
| RD1-team12= M Adamczak M Reid
| RD1-score12-1=4
| RD1-score12-2=61
| RD1-score12-3=

| RD1-seed13=WC
| RD1-team13= S Zhang J Peers
| RD1-score13-1=3
| RD1-score13-2=6
| RD1-score13-3=[7]
| RD1-seed14=
| RD1-team14= T Babos M Fucsovics
| RD1-score14-1=6
| RD1-score14-2=4
| RD1-score14-3=[10]

| RD1-seed15=
| RD1-team15= I-C Begu H Tecău
| RD1-score15-1=1
| RD1-score15-2=3
| RD1-score15-3=
| RD1-seed16=2
| RD1-team16= N Melichar B Soares
| RD1-score16-1=6
| RD1-score16-2=6
| RD1-score16-3=

| RD2-seed01=
| RD2-team01= A Klepač É Roger-Vasselin
| RD2-score01-1=4
| RD2-score01-2=5
| RD2-score01-3=
| RD2-seed02=WC
| RD2-team02= A Sharma J-P Smith
| RD2-score02-1=6
| RD2-score02-2=7
| RD2-score02-3=

| RD2-seed03=
| RD2-team03= K Mladenovic R Lindstedt
| RD2-score03-1=4
| RD2-score03-2=4
| RD2-score03-3=
| RD2-seed04=
| RD2-team04= B Mattek-Sands J Murray
| RD2-score04-1=6
| RD2-score04-2=6
| RD2-score04-3=

| RD2-seed05=6
| RD2-team05= A Spears JS Cabal
| RD2-score05-1=6
| RD2-score05-2=6
| RD2-score05-3=
| RD2-seed06=
| RD2-team06= D Schuurs M Middelkoop
| RD2-score06-1=1
| RD2-score06-2=2
| RD2-score06-3=

| RD2-seed07=
| RD2-team07= T Babos M Fucsovics
| RD2-score07-1=3
| RD2-score07-2=2
| RD2-score07-3=
| RD2-seed08=2
| RD2-team08= N Melichar B Soares
| RD2-score08-1=6
| RD2-score08-2=6
| RD2-score08-3=

| RD3-seed01=WC
| RD3-team01= A Sharma J-P Smith
| RD3-score01-1=6
| RD3-score01-2=77
| RD3-score01-3=
| RD3-seed02=
| RD3-team02= B Mattek-Sands J Murray
| RD3-score02-1=2
| RD3-score02-2=65
| RD3-score02-3=

| RD3-seed03=6
| RD3-team03= A Spears JS Cabal
| RD3-score03-1=1
| RD3-score03-2=63
| RD3-score03-3=
| RD3-seed04=2
| RD3-team04= N Melichar B Soares
| RD3-score04-1=6
| RD3-score04-2=77
| RD3-score04-3=

| RD4-seed01=WC
| RD4-team01= A Sharma J-P Smith
| RD4-score01-1=6
| RD4-score01-2=77
| RD4-score01-3=
| RD4-seed02=2
| RD4-team02= N Melichar B Soares
| RD4-score02-1=4
| RD4-score02-2=65
| RD4-score02-3=
}}

Tham khảo
Kết quả vòng đấu chính