diff --git a/modules/apigee/README.md b/modules/apigee/README.md
index 5a8eb525..378604b4 100644
--- a/modules/apigee/README.md
+++ b/modules/apigee/README.md
@@ -180,13 +180,13 @@ module "apigee" {
 
 | name | description | type | required | default |
 |---|---|:---:|:---:|:---:|
-| [project_id](variables.tf#L95) | Project ID. | <code>string</code> | ✓ |  |
+| [project_id](variables.tf#L96) | Project ID. | <code>string</code> | ✓ |  |
 | [addons_config](variables.tf#L17) | Addons configuration. | <code title="object&#40;&#123;&#10;  advanced_api_ops    &#61; optional&#40;bool, false&#41;&#10;  api_security        &#61; optional&#40;bool, false&#41;&#10;  connectors_platform &#61; optional&#40;bool, false&#41;&#10;  integration         &#61; optional&#40;bool, false&#41;&#10;  monetization        &#61; optional&#40;bool, false&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> |  | <code>null</code> |
 | [endpoint_attachments](variables.tf#L29) | Endpoint attachments. | <code title="map&#40;object&#40;&#123;&#10;  region             &#61; string&#10;  service_attachment &#61; string&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> |  | <code>&#123;&#125;</code> |
 | [envgroups](variables.tf#L39) | Environment groups (NAME => [HOSTNAMES]). | <code>map&#40;list&#40;string&#41;&#41;</code> |  | <code>&#123;&#125;</code> |
 | [environments](variables.tf#L46) | Environments. | <code title="map&#40;object&#40;&#123;&#10;  display_name    &#61; optional&#40;string&#41;&#10;  description     &#61; optional&#40;string, &#34;Terraform-managed&#34;&#41;&#10;  deployment_type &#61; optional&#40;string&#41;&#10;  api_proxy_type  &#61; optional&#40;string&#41;&#10;  node_config &#61; optional&#40;object&#40;&#123;&#10;    min_node_count &#61; optional&#40;number&#41;&#10;    max_node_count &#61; optional&#40;number&#41;&#10;  &#125;&#41;&#41;&#10;  iam       &#61; optional&#40;map&#40;list&#40;string&#41;&#41;&#41;&#10;  envgroups &#61; optional&#40;list&#40;string&#41;&#41;&#10;  regions   &#61; optional&#40;list&#40;string&#41;&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> |  | <code>&#123;&#125;</code> |
-| [instances](variables.tf#L65) | Instances ([REGION] => [INSTANCE]). | <code title="map&#40;object&#40;&#123;&#10;  display_name                  &#61; optional&#40;string&#41;&#10;  description                   &#61; optional&#40;string, &#34;Terraform-managed&#34;&#41;&#10;  runtime_ip_cidr_range         &#61; string&#10;  troubleshooting_ip_cidr_range &#61; string&#10;  disk_encryption_key           &#61; optional&#40;string&#41;&#10;  consumer_accept_list          &#61; optional&#40;list&#40;string&#41;&#41;&#10;  enable_nat                    &#61; optional&#40;bool, false&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> |  | <code>&#123;&#125;</code> |
-| [organization](variables.tf#L80) | Apigee organization. If set to null the organization must already exist. | <code title="object&#40;&#123;&#10;  display_name            &#61; optional&#40;string&#41;&#10;  description             &#61; optional&#40;string, &#34;Terraform-managed&#34;&#41;&#10;  authorized_network      &#61; optional&#40;string&#41;&#10;  runtime_type            &#61; optional&#40;string, &#34;CLOUD&#34;&#41;&#10;  billing_type            &#61; optional&#40;string&#41;&#10;  database_encryption_key &#61; optional&#40;string&#41;&#10;  analytics_region        &#61; optional&#40;string, &#34;europe-west1&#34;&#41;&#10;  retention               &#61; optional&#40;string&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> |  | <code>null</code> |
+| [instances](variables.tf#L65) | Instances ([REGION] => [INSTANCE]). | <code title="map&#40;object&#40;&#123;&#10;  display_name                  &#61; optional&#40;string&#41;&#10;  name                          &#61; optional&#40;string&#41;&#10;  description                   &#61; optional&#40;string, &#34;Terraform-managed&#34;&#41;&#10;  runtime_ip_cidr_range         &#61; string&#10;  troubleshooting_ip_cidr_range &#61; string&#10;  disk_encryption_key           &#61; optional&#40;string&#41;&#10;  consumer_accept_list          &#61; optional&#40;list&#40;string&#41;&#41;&#10;  enable_nat                    &#61; optional&#40;bool, false&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> |  | <code>&#123;&#125;</code> |
+| [organization](variables.tf#L81) | Apigee organization. If set to null the organization must already exist. | <code title="object&#40;&#123;&#10;  display_name            &#61; optional&#40;string&#41;&#10;  description             &#61; optional&#40;string, &#34;Terraform-managed&#34;&#41;&#10;  authorized_network      &#61; optional&#40;string&#41;&#10;  runtime_type            &#61; optional&#40;string, &#34;CLOUD&#34;&#41;&#10;  billing_type            &#61; optional&#40;string&#41;&#10;  database_encryption_key &#61; optional&#40;string&#41;&#10;  analytics_region        &#61; optional&#40;string, &#34;europe-west1&#34;&#41;&#10;  retention               &#61; optional&#40;string&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> |  | <code>null</code> |
 
 ## Outputs
 
diff --git a/modules/apigee/main.tf b/modules/apigee/main.tf
index 4a2e3d25..c5c0918a 100644
--- a/modules/apigee/main.tf
+++ b/modules/apigee/main.tf
@@ -86,7 +86,7 @@ resource "google_apigee_environment_iam_binding" "binding" {
 
 resource "google_apigee_instance" "instances" {
   for_each                 = var.instances
-  name                     = "instance-${each.key}"
+  name                     = coalesce(each.value.name, "instance-${each.key}")
   display_name             = each.value.display_name
   description              = each.value.description
   location                 = each.key
diff --git a/modules/apigee/variables.tf b/modules/apigee/variables.tf
index c5832e33..b7fc1495 100644
--- a/modules/apigee/variables.tf
+++ b/modules/apigee/variables.tf
@@ -66,6 +66,7 @@ variable "instances" {
   description = "Instances ([REGION] => [INSTANCE])."
   type = map(object({
     display_name                  = optional(string)
+    name                          = optional(string)
     description                   = optional(string, "Terraform-managed")
     runtime_ip_cidr_range         = string
     troubleshooting_ip_cidr_range = string