The spelling of "Tayllor" seems unusual, but it can be explained using IPA phonetic transcription. The first "a" is pronounced as "eɪ," which sounds similar to the "a" in "tail." The second "y" is pronounced as "j," which is the sound made by the letter "y" in "yellow." The double "l" is pronounced as a long "l" sound, which is represented by the symbol "lː" in IPA. The final "or" is pronounced as "ɔː," which is similar to the sound of the "o" in "door."
The word Tayllor is derived from the Middle English term tailour, which was borrowed from the Old French word tailleur. In turn, tailleur came from the Late Latin term taliator, which means a cutter. This Latin word is derived from the verb taliare, meaning to cut. Over time, the spelling and pronunciation of tailour evolved, resulting in the modern English word tailor or Tayllor.