The provided source material does not contain information regarding a city named Ivana in the Philippines. Instead, it identifies Ivana as a feminine given name of Slavic origin.
The name is popular in several regions, including southern Ireland, France, French-speaking Canada, the Mediterranean, and Latin America. It serves as the feminine form of the name Ivan, with both names being Slavic cognates of Joanna and John. The name may also be spelled as Ivanna.