The spelling of "Ekhoff" in IPA phonetic transcription is /ɛk.hɔf/. The first syllable is pronounced with a short "e" sound and the "k" sound is sharp. The second syllable contains an "h" and an open "o" sound. Finally, the word ends with a double "f" pronounced with a subtle hiss. Accurate spelling is important in maintaining correct pronunciation of a name, and understanding the phonetic transcription of a word can help to improve spelling skills.