[2] Romania qualified one gymnast based on its performance at the 2018 European Junior Championship.

[3] Romania qualified one rhythmic gymnast based on its performance at the European qualification event.

[4] Romania qualified two boats based on its performance at the 2017 World Junior Rowing Championships.

[5] Romania qualified two table tennis players based on its performance at the Road to Buenos Aires (Europe) series.

[6] Romania qualified two athletes based on its performance at the 2017 World Youth Championships.