Ljuba Tkalčič is a retired Slovenian nine-pin bowler from

Maribor Maribor ( , , ; also known by other #Name, historical names) is the List of cities and towns in Slovenia, second-largest city in Slovenia and the largest city of the traditional region of Styria (Slovenia), Lower Styria. It is the seat of the ...

. Tkalčič was the world champion in 1978 in doubles and in 1982 and 1996 at the team event. She was chosen as the Slovenian Sportwoman of the Year in 1978.

References

Slovenian nine-pin bowling players Living people Year of birth missing (living people) {{Slovenia-sport-bio-stub