Donald Wailan-Walalangi

Donald Wailan-Walalangi (born April 14, 1960) is a retired tennis player from Indonesia, who represented his native country at the 1988 Summer Olympics in Seoul, South Korea. There he lost in the first round of the men's doubles competition to USA's eventual gold medalists Ken Flach and Robert Seguso, while partnering Suharyadi Suharyadi.