The correct spelling of "Walt West" is [wɔlt wɛst]. The first part of the name "Walt" is spelled with a "w" sound, followed by an "o" sound as in "hot", an "l" sound and a "t" sound. The second part of the name, "West", starts with a "w" sound, followed by an "e" sound as in "bet", an "s" sound and a "t" sound. This phonetic transcription helps to accurately pronounce the name and ensure its correct spelling.