And she said "Ya!" and "Kaput!" so she was presumably German. Cookie Jarr, Petite and Ting-a-Ling, plus some Stuntgirl Counterspies with more ordinary names, like Marlene (also German; she said "Vunderbar!") and Tonda (French).

[And it's possibly Tonda and Petite are the same character; they're both French and have short brown hair.]