diff --git a/homeassistant/components/dsmr_reader/definitions.py b/homeassistant/components/dsmr_reader/definitions.py
index 46c4cbd04337c..68a2673a88ee6 100644
--- a/homeassistant/components/dsmr_reader/definitions.py
+++ b/homeassistant/components/dsmr_reader/definitions.py
@@ -222,61 +222,61 @@ class DSMRReaderSensorEntityDescription(SensorEntityDescription):
     ),
     DSMRReaderSensorEntityDescription(
         key="dsmr/day-consumption/electricity1",
-        name="Low tariff usage",
+        name="Low tariff usage (daily)",
         device_class=SensorDeviceClass.ENERGY,
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
     ),
     DSMRReaderSensorEntityDescription(
         key="dsmr/day-consumption/electricity2",
-        name="High tariff usage",
+        name="High tariff usage (daily)",
         device_class=SensorDeviceClass.ENERGY,
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
     ),
     DSMRReaderSensorEntityDescription(
         key="dsmr/day-consumption/electricity1_returned",
-        name="Low tariff return",
+        name="Low tariff return (daily)",
         device_class=SensorDeviceClass.ENERGY,
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
     ),
     DSMRReaderSensorEntityDescription(
         key="dsmr/day-consumption/electricity2_returned",
-        name="High tariff return",
+        name="High tariff return (daily)",
         device_class=SensorDeviceClass.ENERGY,
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
     ),
     DSMRReaderSensorEntityDescription(
         key="dsmr/day-consumption/electricity_merged",
-        name="Power usage total",
+        name="Power usage total (daily)",
         device_class=SensorDeviceClass.ENERGY,
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
     ),
     DSMRReaderSensorEntityDescription(
         key="dsmr/day-consumption/electricity_returned_merged",
-        name="Power return total",
+        name="Power return total (daily)",
         device_class=SensorDeviceClass.ENERGY,
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
     ),
     DSMRReaderSensorEntityDescription(
         key="dsmr/day-consumption/electricity1_cost",
-        name="Low tariff cost",
+        name="Low tariff cost (daily)",
         icon="mdi:currency-eur",
         native_unit_of_measurement=CURRENCY_EURO,
     ),
     DSMRReaderSensorEntityDescription(
         key="dsmr/day-consumption/electricity2_cost",
-        name="High tariff cost",
+        name="High tariff cost (daily)",
         icon="mdi:currency-eur",
         native_unit_of_measurement=CURRENCY_EURO,
     ),
     DSMRReaderSensorEntityDescription(
         key="dsmr/day-consumption/electricity_cost_merged",
-        name="Power total cost",
+        name="Power total cost (daily)",
         icon="mdi:currency-eur",
         native_unit_of_measurement=CURRENCY_EURO,
     ),
     DSMRReaderSensorEntityDescription(
         key="dsmr/day-consumption/gas",
-        name="Gas usage",
+        name="Gas usage (daily)",
         icon="mdi:counter",
         native_unit_of_measurement=UnitOfVolume.CUBIC_METERS,
     ),
@@ -493,7 +493,7 @@ class DSMRReaderSensorEntityDescription(SensorEntityDescription):
     ),
     DSMRReaderSensorEntityDescription(
         key="dsmr/current-year/electricity2_returned",
-        name="Current year high tariff usage",
+        name="Current year high tariff returned",
         device_class=SensorDeviceClass.ENERGY,
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
     ),