Gabriella Kotsis (31 May 1928 – 17 August 2023) was a Hungarian indoor volleyball coach.
Along with Lang Ping, she was one of only two women volleyball coaches to lead teams at multiple Olympics.
As a youth, she competed in indoor volleyball at the 1950 European Championship and the first women's FIVB World Championship in 1952 in Moscow, leading Hungary to a sixth-place finish.
[2] Likewise, she is one of only two women volleyball coaches to lead teams at multiple Olympics, along with Lang Ping.
[3] In recognition of her efforts, Kotsis was inducted into the Volleyball Hall of Fame in 2010.