Silvia Njirić (born 9 July 1993) is a Croatian tennis player.

Having already played in Fed Cup for Croatia, Njirić made semifinals at the 2010 Junior French Open, losing to Elina Svitolina.

[1] She has won seven singles and 14 doubles titles on the ITF Women's Circuit.

On 4 May 2015, she reached her best singles ranking of world No.

She has not competed on the circuit since September 2023.