An official English version of the title for the show and toyline was released, indicating intent to localize Catch! Teenieping in the West, though nothing has come out of this as of February 2021. It's possible that the COVID-19 Pandemic, which began when the show started airing in South Korea, has delayed these plans.
The Western localization was meant to be Catch! Teenieping as stated above, though as of March 2021, the English website for SAMG Animation now lists the show as Catch! Ping: Fairies of Emotion. But as of August 2021, the name has changed back to Catch! Teenieping, but the subtitle Fairies of Emotion remains the same.