diff --git a/homeassistant/components/sun/sensor.py b/homeassistant/components/sun/sensor.py
index 8a253566e20..8a390ea2a27 100644
--- a/homeassistant/components/sun/sensor.py
+++ b/homeassistant/components/sun/sensor.py
@@ -42,48 +42,48 @@ SENSOR_TYPES: tuple[SunSensorEntityDescription, ...] = (
     SunSensorEntityDescription(
         key="next_dawn",
         device_class=SensorDeviceClass.TIMESTAMP,
-        name="Next dawn",
+        translation_key="next_dawn",
         icon="mdi:sun-clock",
         value_fn=lambda data: data.next_dawn,
     ),
     SunSensorEntityDescription(
         key="next_dusk",
         device_class=SensorDeviceClass.TIMESTAMP,
-        name="Next dusk",
+        translation_key="next_dusk",
         icon="mdi:sun-clock",
         value_fn=lambda data: data.next_dusk,
     ),
     SunSensorEntityDescription(
         key="next_midnight",
         device_class=SensorDeviceClass.TIMESTAMP,
-        name="Next midnight",
+        translation_key="next_midnight",
         icon="mdi:sun-clock",
         value_fn=lambda data: data.next_midnight,
     ),
     SunSensorEntityDescription(
         key="next_noon",
         device_class=SensorDeviceClass.TIMESTAMP,
-        name="Next noon",
+        translation_key="next_noon",
         icon="mdi:sun-clock",
         value_fn=lambda data: data.next_noon,
     ),
     SunSensorEntityDescription(
         key="next_rising",
         device_class=SensorDeviceClass.TIMESTAMP,
-        name="Next rising",
+        translation_key="next_rising",
         icon="mdi:sun-clock",
         value_fn=lambda data: data.next_rising,
     ),
     SunSensorEntityDescription(
         key="next_setting",
         device_class=SensorDeviceClass.TIMESTAMP,
-        name="Next setting",
+        translation_key="next_setting",
         icon="mdi:sun-clock",
         value_fn=lambda data: data.next_setting,
     ),
     SunSensorEntityDescription(
         key="solar_elevation",
-        name="Solar elevation",
+        translation_key="solar_elevation",
         icon="mdi:theme-light-dark",
         state_class=SensorStateClass.MEASUREMENT,
         value_fn=lambda data: data.solar_elevation,
@@ -92,7 +92,7 @@ SENSOR_TYPES: tuple[SunSensorEntityDescription, ...] = (
     ),
     SunSensorEntityDescription(
         key="solar_azimuth",
-        name="Solar azimuth",
+        translation_key="solar_azimuth",
         icon="mdi:sun-angle",
         state_class=SensorStateClass.MEASUREMENT,
         value_fn=lambda data: data.solar_azimuth,
@@ -117,6 +117,7 @@ async def async_setup_entry(
 class SunSensor(SensorEntity):
     """Representation of a Sun Sensor."""
 
+    _attr_has_entity_name = True
     entity_description: SunSensorEntityDescription
 
     def __init__(
diff --git a/homeassistant/components/sun/strings.json b/homeassistant/components/sun/strings.json
index 9a49a061c1f..3d0374f1de0 100644
--- a/homeassistant/components/sun/strings.json
+++ b/homeassistant/components/sun/strings.json
@@ -18,5 +18,17 @@
         "below_horizon": "Below horizon"
       }
     }
+  },
+  "entity": {
+    "sensor": {
+      "next_dawn": { "name": "Next dawn" },
+      "next_dusk": { "name": "Next dusk" },
+      "next_midnight": { "name": "Next midnight" },
+      "next_noon": { "name": "Next noon" },
+      "next_rising": { "name": "Next rising" },
+      "next_setting": { "name": "Next setting" },
+      "solar_azimuth": { "name": "Solar azimuth" },
+      "solar_elevation": { "name": "Solar elevation" }
+    }
   }
 }