diff --git a/homeassistant/components/tautulli/icons.json b/homeassistant/components/tautulli/icons.json
new file mode 100644
index 00000000000..487f11e77f0
--- /dev/null
+++ b/homeassistant/components/tautulli/icons.json
@@ -0,0 +1,36 @@
+{
+  "entity": {
+    "sensor": {
+      "watching_count": {
+        "default": "mdi:plex"
+      },
+      "stream_count_direct_play": {
+        "default": "mdi:plex"
+      },
+      "stream_count_direct_stream": {
+        "default": "mdi:plex"
+      },
+      "stream_count_transcode": {
+        "default": "mdi:plex"
+      },
+      "top_movies": {
+        "default": "mdi:movie-open"
+      },
+      "top_tv": {
+        "default": "mdi:television"
+      },
+      "top_user": {
+        "default": "mdi:walk"
+      },
+      "state": {
+        "default": "mdi:plex"
+      },
+      "progress": {
+        "default": "mdi:progress-clock"
+      },
+      "transcode_decision": {
+        "default": "mdi:plex"
+      }
+    }
+  }
+}
diff --git a/homeassistant/components/tautulli/sensor.py b/homeassistant/components/tautulli/sensor.py
index ca9de9df8de..d2d0c3595ac 100644
--- a/homeassistant/components/tautulli/sensor.py
+++ b/homeassistant/components/tautulli/sensor.py
@@ -59,14 +59,12 @@ class TautulliSensorEntityDescription(
 
 SENSOR_TYPES: tuple[TautulliSensorEntityDescription, ...] = (
     TautulliSensorEntityDescription(
-        icon="mdi:plex",
         key="watching_count",
         translation_key="watching_count",
         native_unit_of_measurement="Watching",
         value_fn=lambda home_stats, activity, _: cast(int, activity.stream_count),
     ),
     TautulliSensorEntityDescription(
-        icon="mdi:plex",
         key="stream_count_direct_play",
         translation_key="stream_count_direct_play",
         entity_category=EntityCategory.DIAGNOSTIC,
@@ -77,7 +75,6 @@ SENSOR_TYPES: tuple[TautulliSensorEntityDescription, ...] = (
         ),
     ),
     TautulliSensorEntityDescription(
-        icon="mdi:plex",
         key="stream_count_direct_stream",
         translation_key="stream_count_direct_stream",
         entity_category=EntityCategory.DIAGNOSTIC,
@@ -88,7 +85,6 @@ SENSOR_TYPES: tuple[TautulliSensorEntityDescription, ...] = (
         ),
     ),
     TautulliSensorEntityDescription(
-        icon="mdi:plex",
         key="stream_count_transcode",
         translation_key="stream_count_transcode",
         entity_category=EntityCategory.DIAGNOSTIC,
@@ -128,21 +124,18 @@ SENSOR_TYPES: tuple[TautulliSensorEntityDescription, ...] = (
         value_fn=lambda home_stats, activity, _: cast(int, activity.wan_bandwidth),
     ),
     TautulliSensorEntityDescription(
-        icon="mdi:movie-open",
         key="top_movies",
         translation_key="top_movies",
         entity_registry_enabled_default=False,
         value_fn=get_top_stats,
     ),
     TautulliSensorEntityDescription(
-        icon="mdi:television",
         key="top_tv",
         translation_key="top_tv",
         entity_registry_enabled_default=False,
         value_fn=get_top_stats,
     ),
     TautulliSensorEntityDescription(
-        icon="mdi:walk",
         key=ATTR_TOP_USER,
         translation_key="top_user",
         entity_registry_enabled_default=False,
@@ -167,7 +160,6 @@ class TautulliSessionSensorEntityDescription(
 
 SESSION_SENSOR_TYPES: tuple[TautulliSessionSensorEntityDescription, ...] = (
     TautulliSessionSensorEntityDescription(
-        icon="mdi:plex",
         key="state",
         translation_key="state",
         value_fn=lambda session: cast(str, session.state),
@@ -179,7 +171,6 @@ SESSION_SENSOR_TYPES: tuple[TautulliSessionSensorEntityDescription, ...] = (
         value_fn=lambda session: cast(str, session.full_title),
     ),
     TautulliSessionSensorEntityDescription(
-        icon="mdi:progress-clock",
         key="progress",
         translation_key="progress",
         native_unit_of_measurement=PERCENTAGE,
@@ -194,7 +185,6 @@ SESSION_SENSOR_TYPES: tuple[TautulliSessionSensorEntityDescription, ...] = (
         value_fn=lambda session: cast(str, session.stream_video_resolution),
     ),
     TautulliSessionSensorEntityDescription(
-        icon="mdi:plex",
         key="transcode_decision",
         translation_key="transcode_decision",
         entity_category=EntityCategory.DIAGNOSTIC,