I have 4 strong associations with the name Oscar/Oskar:
1.
Oscar the Grouch from Sesame Street.
2.
Oscar Wilde
3.
Oskar Schindler
4. A baby that was stolen from his pregnant mother's womb (
http://archives.cnn.com/2000/US/10/05/pregnant.woman.killing.02/)
Combined these associations are too strong and numerous for me to personally use the name
Oscar although I don't mind hte sound of it.