Louis Isias Strydom (born 21 October 1980) is a South African rugby union player, currently playing with the .
He was born in Welkom and started playing for the local team. His career saw him play for several different unions, representing the , , , and . He also played some Super Rugby for the and franchises.
He rejoined the in 2013. He was a key member of their 2014 Currie Cup First Division-winning side. He played in the final, kicking ten points to help the Griffons win the match 23–21 to win their first trophy for six years.