The spelling of "Dubrey" is a bit unusual, but can be explained through the International Phonetic Alphabet (IPA). The first syllable, "Du", is pronounced as "dju" (diu), with the "ju" sound similar to that in "june". The second syllable, "brey", is pronounced as "brei" (breɪ), with the "ei" sound similar to that in "eight". Therefore, "Dubrey" is pronounced as "dju-breɪ". While the spelling may be unusual, understanding the IPA can help with pronunciation.