What are some good boy names....and some girl names?

i love matthew. when hes young they will call him matty, when he get older they will call him matt and as an adult he will use matthew. well my boy names included..matthew, damien, nicholas, ryan, nathan, brody. and my girls were..haylie, hayden, mackenzie, megan, madison. in the end i found out im having a girl and i choose "mackenzie marie" lol.