This mod will give Jokers random names instead of using the same name for every Joker. There are a few options for selecting the format of the name as well as using names from a custom name pool.
The mod utilizes Keepers' name system but it also works fine without Keepers, players that are using Keepers will be able to see the custom names even if they aren't using this mod.

Credits

Chinese Localization by LR_Daring
French Localization by PoorpocketsMcNewhold
Italian Localization by LeecanIt
Russian Localization by Miles
Swedish Localization by BreakinBenny
Thai Localization by PJzuza