JG
Johan Grönroos
FINMen
Birth date3/3/2004
Height-
Weight-
Johan Grönroos is a Finland sprinter, born on March 3, 2004. He competes primarily in the 100m, 200m and HJ.
His personal bests include 11.20 in the 100m, 22.67 in the 200m and 2.08 in the HJ. He is currently active on the international athletics circuit, representing Finland.