How Do You Spell MAERTZ?
Pronunciation: [mˈe͡əts] (IPA) 
The name Maertz might seem like a mystery as to how it is pronounced and spelled. However, it can be easily explained using the International Phonetic Alphabet (IPA). The correct pronunciation of Maertz in IPA is /mɜrts/. This means that the vowel sound in the first syllable is similar to the "er" sound in the word "herd" or "fern". The "tz" at the end of the name is pronounced as the "ts" in "cats" or "bits". The spelling of Maertz may seem peculiar, but its pronunciation is quite simple once you understand the IPA.
