Some franchises have changed their name during their time in the MLS. In these cases, the current name will appear but its previous names will be accepted as correct answers.
Correct as of 2024 season (excludes teams being introduced from 2025 onwards)
Please accept NYFC, NYCFC, New York FC, New York Football Club. Also, future expansion teams should not be included yet. Austin FC was accepted as an answer but did not show up in a box.
San Diego FC