The name "Derrin" is spelled with two r's and an i in the middle. The IPA transcription for this name would be /ˈdɛrɪn/. The first syllable is pronounced with the short e sound, followed by the r sound, and the second syllable is pronounced with the short i sound, and the n sound. The spelling of this name is important, as it distinguishes it from similar names such as "Darren" or "Darin".