First names for Kosakowicz
- Marcin Kosakowicz 2
- Krzysztof Kosakowicz 2
- Robert Kosakowicz
- Karol Kosakowicz
- Julia Kosakowicz
- Jakub Kosakowicz
- Filip Kosakowicz
- Dominika Kosakowicz
- Dariusz Kosakowicz
- Daniel Kosakowicz
- Asia Kosakowicz
- Ala Kosakowicz
- Adrian Kosakowicz
- Adam Kosakowicz