The spelling of the word "Koehne" can be tricky for English speakers. The word is pronounced as /ˈkɛni/, meaning that the "k" is pronounced as in "kite," the "o" as in "pet," the "e" as in "end," and the "h" is silent. The "n" is pronounced as in "new," followed by a short "e" sound. So, even though the spelling may be unfamiliar, knowing the correct pronunciation using IPA phonetic transcription can help with saying the word correctly.