Jay Andrijic

{{Infobox tennis biography }}
 * name                             = Jay Andrijic
 * image                            =
 * caption                          =
 * fullname                         =
 * country                          = {{AUS}}
 * residence                        = Sydney, Australia
 * birth_date                       = {{birth date and age|df=yes|1995|10|3}}
 * birth_place                      = Sydney, Australia
 * height                           =
 * turnedpro                        =
 * plays                            = Right-handed (one–handed backhand)
 * careerprizemoney                 = $700,235
 * singlesrecord                    = 0–0
 * singlestitles                    = 0  0 ATP Challenger Tour}Challenger, 0 Futures
 * highestsinglesranking            = No. 957 (11 November 2013)
 * currentsinglesranking            =
 * AustralianOpenresult             =
 * FrenchOpenresult                 =
 * Wimbledonresult                  =
 * USOpenresult                     =
 * doublesrecord                    = 0–0
 * doublestitles                    = 0 0 ATP Challenger Tour}Challenger, 2 Futures
 * highestdoublesranking            = No. 569 (29 July 2013)
 * currentdoublesranking            =
 * AustralianOpenDoublesresult      =
 * FrenchOpenDoublesresult          =
 * WimbledonDoublesresult           =
 * USOpenDoublesresult              =
 * updated                          = 27 July 2021

Jay Andrijic (Andrijić, ; born 3 October 1995) is an Australian tennis player. Andrijic along with Bradley Mousley won the 2013 Australian Open – Boys' doubles title defeating Maximilian Marterer and Lucas Miedler 6–3, 7–6(7–3).

Andrijic made the ATP top 1000 after reaching the semi-finals of the Australian Futures (F10) in October 2013.