diff --git a/internal/collector/patroni.go b/internal/collector/patroni.go
index 2e0edb0d1..c4f74a5d4 100644
--- a/internal/collector/patroni.go
+++ b/internal/collector/patroni.go
@@ -65,6 +65,7 @@ func EnablePatroniLogging(ctx context.Context,
 				{"action": "insert", "key": "k8s.container.name", "value": naming.ContainerDatabase},
 				{"action": "insert", "key": "k8s.namespace.name", "value": "${env:K8S_POD_NAMESPACE}"},
 				{"action": "insert", "key": "k8s.pod.name", "value": "${env:K8S_POD_NAME}"},
+				{"action": "insert", "key": "process.executable.name", "value": "patroni"},
 			},
 		}
 
diff --git a/internal/collector/patroni_test.go b/internal/collector/patroni_test.go
index 20dd8096e..42272df16 100644
--- a/internal/collector/patroni_test.go
+++ b/internal/collector/patroni_test.go
@@ -65,6 +65,9 @@ processors:
     - action: insert
       key: k8s.pod.name
       value: ${env:K8S_POD_NAME}
+    - action: insert
+      key: process.executable.name
+      value: patroni
   resourcedetection:
     detectors: []
     override: false
@@ -165,6 +168,9 @@ processors:
     - action: insert
       key: k8s.pod.name
       value: ${env:K8S_POD_NAME}
+    - action: insert
+      key: process.executable.name
+      value: patroni
   resourcedetection:
     detectors: []
     override: false
diff --git a/internal/collector/pgadmin.go b/internal/collector/pgadmin.go
index c5cd147df..244fc5754 100644
--- a/internal/collector/pgadmin.go
+++ b/internal/collector/pgadmin.go
@@ -54,6 +54,7 @@ func EnablePgAdminLogging(ctx context.Context, spec *v1beta1.InstrumentationSpec
 			{"action": "insert", "key": "k8s.container.name", "value": naming.ContainerPGAdmin},
 			{"action": "insert", "key": "k8s.namespace.name", "value": "${env:K8S_POD_NAMESPACE}"},
 			{"action": "insert", "key": "k8s.pod.name", "value": "${env:K8S_POD_NAME}"},
+			{"action": "insert", "key": "process.executable.name", "value": "pgadmin"},
 		},
 	}
 
diff --git a/internal/collector/pgadmin_test.go b/internal/collector/pgadmin_test.go
index b856baab0..d7ebde326 100644
--- a/internal/collector/pgadmin_test.go
+++ b/internal/collector/pgadmin_test.go
@@ -69,6 +69,9 @@ collector.yaml: |
       - action: insert
         key: k8s.pod.name
         value: ${env:K8S_POD_NAME}
+      - action: insert
+        key: process.executable.name
+        value: pgadmin
     resourcedetection:
       detectors: []
       override: false
@@ -194,6 +197,9 @@ collector.yaml: |
       - action: insert
         key: k8s.pod.name
         value: ${env:K8S_POD_NAME}
+      - action: insert
+        key: process.executable.name
+        value: pgadmin
     resourcedetection:
       detectors: []
       override: false
diff --git a/internal/collector/pgbackrest.go b/internal/collector/pgbackrest.go
index 4fa6f5c1f..75cc9a55c 100644
--- a/internal/collector/pgbackrest.go
+++ b/internal/collector/pgbackrest.go
@@ -87,6 +87,7 @@ func NewConfigForPgBackrestRepoHostPod(
 				{"action": "insert", "key": "k8s.container.name", "value": naming.PGBackRestRepoContainerName},
 				{"action": "insert", "key": "k8s.namespace.name", "value": "${env:K8S_POD_NAMESPACE}"},
 				{"action": "insert", "key": "k8s.pod.name", "value": "${env:K8S_POD_NAME}"},
+				{"action": "insert", "key": "process.executable.name", "value": "pgbackrest"},
 			},
 		}
 
diff --git a/internal/collector/pgbackrest_test.go b/internal/collector/pgbackrest_test.go
index 66e180ef1..15c217d72 100644
--- a/internal/collector/pgbackrest_test.go
+++ b/internal/collector/pgbackrest_test.go
@@ -67,6 +67,9 @@ processors:
     - action: insert
       key: k8s.pod.name
       value: ${env:K8S_POD_NAME}
+    - action: insert
+      key: process.executable.name
+      value: pgbackrest
   resourcedetection:
     detectors: []
     override: false
@@ -174,6 +177,9 @@ processors:
     - action: insert
       key: k8s.pod.name
       value: ${env:K8S_POD_NAME}
+    - action: insert
+      key: process.executable.name
+      value: pgbackrest
   resourcedetection:
     detectors: []
     override: false
diff --git a/internal/collector/pgbouncer.go b/internal/collector/pgbouncer.go
index 700b9a372..9d78edea6 100644
--- a/internal/collector/pgbouncer.go
+++ b/internal/collector/pgbouncer.go
@@ -90,6 +90,7 @@ func EnablePgBouncerLogging(ctx context.Context,
 				{"action": "insert", "key": "k8s.container.name", "value": naming.ContainerPGBouncer},
 				{"action": "insert", "key": "k8s.namespace.name", "value": "${env:K8S_POD_NAMESPACE}"},
 				{"action": "insert", "key": "k8s.pod.name", "value": "${env:K8S_POD_NAME}"},
+				{"action": "insert", "key": "process.executable.name", "value": "pgbouncer"},
 			},
 		}
 
diff --git a/internal/collector/pgbouncer_test.go b/internal/collector/pgbouncer_test.go
index cbd69cbd0..93409f70b 100644
--- a/internal/collector/pgbouncer_test.go
+++ b/internal/collector/pgbouncer_test.go
@@ -64,6 +64,9 @@ processors:
     - action: insert
       key: k8s.pod.name
       value: ${env:K8S_POD_NAME}
+    - action: insert
+      key: process.executable.name
+      value: pgbouncer
   resourcedetection:
     detectors: []
     override: false
@@ -164,6 +167,9 @@ processors:
     - action: insert
       key: k8s.pod.name
       value: ${env:K8S_POD_NAME}
+    - action: insert
+      key: process.executable.name
+      value: pgbouncer
   resourcedetection:
     detectors: []
     override: false
diff --git a/internal/collector/postgres.go b/internal/collector/postgres.go
index c98ba4e98..a92663909 100644
--- a/internal/collector/postgres.go
+++ b/internal/collector/postgres.go
@@ -197,6 +197,7 @@ func EnablePostgresLogging(
 				{"action": "insert", "key": "k8s.container.name", "value": naming.ContainerDatabase},
 				{"action": "insert", "key": "k8s.namespace.name", "value": "${env:K8S_POD_NAMESPACE}"},
 				{"action": "insert", "key": "k8s.pod.name", "value": "${env:K8S_POD_NAME}"},
+				{"action": "insert", "key": "process.executable.name", "value": "postgres"},
 
 				// https://github.com/open-telemetry/semantic-conventions/blob/v1.29.0/docs/database#readme
 				{"action": "insert", "key": "db.system", "value": "postgresql"},
@@ -276,6 +277,7 @@ func EnablePostgresLogging(
 				{"action": "insert", "key": "k8s.container.name", "value": naming.ContainerDatabase},
 				{"action": "insert", "key": "k8s.namespace.name", "value": "${env:K8S_POD_NAMESPACE}"},
 				{"action": "insert", "key": "k8s.pod.name", "value": "${env:K8S_POD_NAME}"},
+				{"action": "insert", "key": "process.executable.name", "value": "pgbackrest"},
 			},
 		}
 
diff --git a/internal/collector/postgres_test.go b/internal/collector/postgres_test.go
index 222b263e2..2e0c16c18 100644
--- a/internal/collector/postgres_test.go
+++ b/internal/collector/postgres_test.go
@@ -73,6 +73,9 @@ processors:
     - action: insert
       key: k8s.pod.name
       value: ${env:K8S_POD_NAME}
+    - action: insert
+      key: process.executable.name
+      value: pgbackrest
   resource/postgres:
     attributes:
     - action: insert
@@ -84,6 +87,9 @@ processors:
     - action: insert
       key: k8s.pod.name
       value: ${env:K8S_POD_NAME}
+    - action: insert
+      key: process.executable.name
+      value: postgres
     - action: insert
       key: db.system
       value: postgresql
@@ -333,6 +339,9 @@ processors:
     - action: insert
       key: k8s.pod.name
       value: ${env:K8S_POD_NAME}
+    - action: insert
+      key: process.executable.name
+      value: pgbackrest
   resource/postgres:
     attributes:
     - action: insert
@@ -344,6 +353,9 @@ processors:
     - action: insert
       key: k8s.pod.name
       value: ${env:K8S_POD_NAME}
+    - action: insert
+      key: process.executable.name
+      value: postgres
     - action: insert
       key: db.system
       value: postgresql