WTA Antalya | 03/26 08:00 | 25 | [152] Ella Seidel v Jana Fett [159] | 6-1,6-2 | |
ITF W75 Trnava | 03/09 12:40 | 28 | [163] Celine Naef v Jana Fett [174] | 6-2,4-6,6-2 | |
ITF W75 Trnava | 03/08 12:00 | 27 | [171] Elena-Gabriela Ruse v Jana Fett [174] | 2-6,6-7 | |
ITF W75 Trnava | 03/07 13:00 | 26 | [174] Jana Fett v Kristina Mladenovic [282] | 6-3,6-3 | |
ITF W75 Trnava | 03/05 14:00 | 25 | Jana Fett v Sara Sarinova | 6-1,6-0 | |
ITF W50 Macon | 02/29 10:00 | 26 | [182] Jana Fett v Margaux Rouvroy [269] | 2-6,4-6 | |
ITF W50 Macon | 02/27 16:50 | 25 | [182] Jana Fett v Amandine Hesse [299] | 6-3,7-6 | |
ITF W50 Edgbaston | 02/07 13:35 | 26 | [186] Jana Fett v Katy Dunne [363] | 4-6,0-6 | |
ITF W50 Edgbaston | 02/06 11:15 | 25 | Jana Fett v Danielle Daley | 4-6,7-6,6-1 | |
ITF W50 Porto | 02/02 11:00 | 27 | [264] Aliona Falei v Jana Fett [191] | 6-1,2-6,6-2 | |
ITF W50 Porto | 02/01 14:30 | 26 | [190] Veronika Erjavec v Jana Fett [191] | 2-6,4-6 | |
ITF W50 Porto | 01/31 10:30 | 25 | [240] Justina Mikulskyte v Jana Fett [191] | 6-7,1-6 | |
Australian Open - ženy | 01/09 23:00 | 14 | [218] Dominika Salkova v Jana Fett [188] | 7-5,3-6,7-5 | |
WTA Midland | 11/05 19:00 | 29 | [198] Jana Fett v Anna Kalinskaya [115] | 5-7,4-6 | |
WTA Midland | 11/04 18:00 | 28 | [42] Emma Navarro v Jana Fett [198] | 6-3,1-6,4-6 | |
WTA Midland | 11/03 16:30 | 27 | Taylor Townsend v Jana Fett | Walkover | |
WTA Midland | 11/02 18:00 | 26 | [198] Jana Fett v Rebecca Marino [166] | 5-7,6-3,6-2 | |
WTA Midland | 10/31 19:55 | 25 | [180] Adrianne Hartono v Jana Fett [198] | 5-7,0-6 | |
ITF W60 Toronto | 10/29 15:50 | 29 | [198] Jana Fett v Marina Stakusic [319] | 6-3,5-7,3-6 | |
ITF W60 Toronto | 10/28 14:55 | 28 | [355] Victoria Mboko v Jana Fett [198] | 2-6,0-6 | |
ITF W60 Toronto | 10/27 13:55 | 27 | [198] Jana Fett v Louisa Chirico [255] | 7-6,6-4 | |
ITF W60 Toronto | 10/26 19:00 | 26 | [198] Jana Fett v Madison Sieg [359] | 6-0,6-2 | |
ITF W60 Toronto | 10/25 17:05 | 25 | Jana Fett v Ariana Arseneault | 6-2,3-6,6-3 | |
WTA Hongkong | 10/10 11:40 | 25 | [61] Anastasia Pavlyuchenkova v Jana Fett [196] | 6-0,6-0 | |
WTA Guadalajara | 09/16 18:35 | 19 | [189] Jana Fett v Grace Min [345] | 4-6,1-6 | |
WTA Guadalajara | 09/15 18:00 | 14 | [189] Jana Fett v Ulrikke Eikeri [47] | 6-3,6-3 | |
WTA Ljubljana | 09/12 08:00 | 25 | Jana Fett v Zeynep Sonmez | Cancelled | |
WTA Bari | 09/09 15:00 | 28 | [251] Jana Fett v Rebecca Sramkova [153] | 5-7,3-6 | |
WTA Bari | 09/08 16:10 | 27 | [251] Jana Fett v Zeynep Sonmez [177] | 7-6,6-4 | |
WTA Bari | 09/07 18:05 | 26 | [251] Jana Fett v Raluka Serban [156] | 6-4,6-1 |
Jana Fettová (* 2. listopadu 1996 Záhřeb) je chorvatská profesionální tenistka. Ve své dosavadní kariéře na okruhu WTA Tour nevyhrála žádný turnaj. V rámci okruhu ITF získala pět titulů ve dvouhře a pět ve čtyřhře.
Na žebříčku WTA byla ve dvouhře nejvýše klasifikována v říjnu 2017 na 97. místě a ve čtyřhře pak v září téhož roku na 357. místě. Trénuje ji bývalý chorvatský tenista Goran Prpić.