A healthy young human can hear sounds in the range 20-20,000 Hz. This will vary slightly from person to person, some will have slightly better hearing than others. However, when considering hearing your own voice your ears pick up the sound from the air but also the sound that vibrates through your skull etc. This means you hear yourself differently to someone that hears just the virbrations in the air.
When listening to a recordning of yourself it really depends on how good the quality of the recording is and how good the speakers you play it back through are. You’ll probably still think you sound a bit weird though.