The word "Bergren" is spelled with the IPA phonetic transcription as /bɛrˈɡrɛn/. The first syllable is pronounced as "ber" with a short "e" sound followed by the letter "r". The second syllable is pronounced with a short "e" sound followed by the letter "g". The third syllable is pronounced with a sound that is similar to the middle sound in the word "red". The final syllable is pronounced with the letter "n" and a short "e" sound.