diff --git a/supabase/functions/send-admin-email-reply/index.ts b/supabase/functions/send-admin-email-reply/index.ts
index be031466..b120422a 100644
--- a/supabase/functions/send-admin-email-reply/index.ts
+++ b/supabase/functions/send-admin-email-reply/index.ts
@@ -69,6 +69,7 @@ const handler = async (req: Request): Promise<Response> => {
 
     // Get admin email from environment variable
     const adminEmail = Deno.env.get('ADMIN_EMAIL_ADDRESS') || 'admins@thrillwiki.com';
+    const adminDisplayName = Deno.env.get('ADMIN_EMAIL_DISPLAY_NAME') || 'ThrillWiki Admin';
 
     // Fetch admin's profile for signature
     const { data: adminProfile } = await supabase
@@ -147,7 +148,7 @@ const handler = async (req: Request): Promise<Response> => {
         'Content-Type': 'application/json'
       },
       body: JSON.stringify({
-        from: `ThrillWiki Admin <${adminEmail}>`,
+        from: `${adminDisplayName} <${adminEmail}>`,
         to: `${submission.name} <${submission.email}>`,
         subject: finalSubject,
         text: finalReplyBody,