diff --git a/src/emailer.js b/src/emailer.js
index 5defe52617..1b545b1a35 100644
--- a/src/emailer.js
+++ b/src/emailer.js
@@ -253,6 +253,7 @@ Emailer.send = async (template, uid, params) => {
 	params = { ...Emailer._defaultPayload, ...params };
 	params.uid = uid;
 	params.username = userData.username;
+	params.displayname = userData.displayname;
 	params.rtl = await translator.translate('[[language:dir]]', userSettings.userLang) === 'rtl';
 
 	const result = await Plugins.hooks.fire('filter:email.cancel', {