| Karl Ibach | |
| Fullname: | Karl Ibach |
| Birth Date: | 1892 |
| Birth Place: | Switzerland |
| Death Date: | 22 February 1953 |
| Position: | Forward |
| Years1: | 1910–1922 |
| Clubs1: | FC Basel |
| Caps1: | 6 |
| Goals1: | 0 |
Karl Ibach (1892 – 22 February 1953) was a Swiss footballer who played for FC Basel as a forward.
Between the years 1910 and 1922 Ibach played 19 games for Basel scoring 2 goals. Six of these games were in the Swiss Serie A and 13 were friendly games. He scored both goals in the friendlies.[1]
He was also member of the FC Basel board of directors. He presided over the club's board after the AGM before the 1913–14 season until 25 September 1913.[2] From that date Carl Albert Hintermann took over as chairman. He was again chairman of the club from 1922 until 1925 and between 1927 and 1928.[3]