The correct spelling of the name Briant is with the letter "i". The IPA phonetic transcription for this name is /ˈbraɪənt/. The "i" sound is pronounced as "ai" and represents the long sound of the vowel. The letter "a" in the name is not pronounced, and the letter "t" at the end is silent. It's important to correctly spell names, as it serves as a personal identifier and helps individuals maintain their cultural heritage.