diff --git a/apps/api/.env.example b/apps/api/.env.example
index 9a2c9e2..cfaadfd 100644
--- a/apps/api/.env.example
+++ b/apps/api/.env.example
@@ -1,5 +1,5 @@
 # ===========================================
-# WhatsSummarize API Server - Environment Variables
+# ConvoLens API Server - Environment Variables
 # ===========================================
 # Copy this file to .env and fill in your values
 # NEVER commit .env to version control
@@ -21,7 +21,7 @@ DB_HOST=localhost
 DB_PORT=5432
 DB_USERNAME=postgres
 DB_PASSWORD=postgres
-DB_NAME=whatssummarize
+DB_NAME=convolens
 DB_SYNCHRONIZE=false
 DB_LOGGING=false
 DB_MIGRATIONS_RUN=true
@@ -106,12 +106,12 @@ FRONTEND_URL=http://localhost:3000
 # Azure Cosmos DB (NoSQL database alternative)
 # AZURE_COSMOS_ENDPOINT=https://your-account.documents.azure.com
 # AZURE_COSMOS_KEY=your-cosmos-key
-# AZURE_COSMOS_DATABASE=whatssummarize
+# AZURE_COSMOS_DATABASE=convolens
 # AZURE_COSMOS_CONTAINER=chats
 
 # Azure SQL Database (relational database alternative)
 # AZURE_SQL_SERVER=your-server.database.windows.net
-# AZURE_SQL_DATABASE=whatssummarize
+# AZURE_SQL_DATABASE=convolens
 # AZURE_SQL_USERNAME=your-username
 # AZURE_SQL_PASSWORD=your-password
 # AZURE_SQL_ENCRYPT=true
diff --git a/apps/api/src/config/azure/index.ts b/apps/api/src/config/azure/index.ts
index 5f58cdd..1754587 100644
--- a/apps/api/src/config/azure/index.ts
+++ b/apps/api/src/config/azure/index.ts
@@ -130,7 +130,7 @@ export function getAzureCosmosDBConfig(): AzureCosmosDBConfig | null {
   return {
     endpoint,
     key,
-    databaseName: process.env.AZURE_COSMOS_DATABASE || 'whatssummarize',
+    databaseName: process.env.AZURE_COSMOS_DATABASE || 'convolens',
     containerName: process.env.AZURE_COSMOS_CONTAINER || 'chats',
   };
 }
diff --git a/apps/web/.env.example b/apps/web/.env.example
index 450f465..322ec99 100644
--- a/apps/web/.env.example
+++ b/apps/web/.env.example
@@ -1,5 +1,5 @@
 # ===========================================
-# WhatsSummarize Web App - Environment Variables
+# ConvoLens Web App - Environment Variables
 # ===========================================
 # Copy this file to .env.local and fill in your values
 # NEVER commit .env.local to version control
diff --git a/infra/bicep/main.bicep b/infra/bicep/main.bicep
index 2090042..f66f211 100644
--- a/infra/bicep/main.bicep
+++ b/infra/bicep/main.bicep
@@ -1,7 +1,7 @@
 // =============================================================================
-// WhatsSummarize - Azure Infrastructure (Main Template)
+// ConvoLens - Azure Infrastructure (Main Template)
 // =============================================================================
-// This template deploys all Azure resources required for WhatsSummarize.
+// This template deploys all Azure resources required for ConvoLens.
 // Use with appropriate parameter files for each environment.
 //
 // Resources deployed:
@@ -30,11 +30,16 @@ param environment string = 'dev'
 @description('Azure region for resources')
 param location string = resourceGroup().location
 
-@description('Project name used for resource naming')
+@description('Project name used for resource naming. Resource names retain the legacy "whatssummarize" prefix until a separate user-driven Azure rename decision lands.')
 @minLength(3)
 @maxLength(15)
 param projectName string = 'whatssummarize'
 
+@description('Logical database name used for Cosmos DB (and future Azure SQL). Decoupled from projectName so the brand rename can land without renaming Azure resources. Override at deploy time only when migrating data.')
+@minLength(3)
+@maxLength(40)
+param databaseName string = 'convolens'
+
 @description('Enable Azure OpenAI deployment')
 param enableOpenAI bool = true
 
@@ -152,7 +157,7 @@ module cosmosDB 'modules/cosmos-db.bicep' = if (enableCosmosDB) {
     name: 'cosmos-${resourcePrefix}'
     location: location
     tags: tags
-    databaseName: projectName
+    databaseName: databaseName
     containers: [
       {
         name: 'users'