ðə nˈeɪm ɪz dᵻɹˈaɪvd fɹʌm ɐ kˌɑːmbᵻnˈeɪʃən ʌv ɐpˈæ, mˈiːnɪŋ wˈɔːɾɚ ɔːɹ stɹˈiːm, ænd baɪ ˈɑːɹ, mˈiːnɪŋ sˈɛɾəlmənt.
The name is derived from a combination of 'apa', meaning water or stream, and 'by(r)', meaning settlement.