diff --git a/soc/arm/arm/beetle/Kconfig.series b/soc/arm/arm/beetle/Kconfig.series
index 444fedebe04..2217f282cf0 100644
--- a/soc/arm/arm/beetle/Kconfig.series
+++ b/soc/arm/arm/beetle/Kconfig.series
@@ -4,7 +4,7 @@
 # SPDX-License-Identifier: Apache-2.0
 
 config SOC_SERIES_BEETLE
-	bool "ARM Beetle MCU Series"
+	bool "Arm Beetle MCU Series"
 	select ARM
 	select CPU_CORTEX_M3
 	select SOC_FAMILY_ARM
diff --git a/soc/arm/arm/designstart/Kconfig.series b/soc/arm/arm/designstart/Kconfig.series
index a76ccaa1dfd..23c49edc8c6 100644
--- a/soc/arm/arm/designstart/Kconfig.series
+++ b/soc/arm/arm/designstart/Kconfig.series
@@ -2,7 +2,7 @@
 # SPDX-License-Identifier: Apache-2.0
 
 config SOC_SERIES_ARM_DESIGNSTART
-	bool "ARM DesignStart SoC Series"
+	bool "Arm DesignStart SoC Series"
 	select ARM
 	select SOC_FAMILY_ARM
 	help
diff --git a/soc/arm/arm/mps2/Kconfig.series b/soc/arm/arm/mps2/Kconfig.series
index c46afaf16e8..c8715c21c83 100644
--- a/soc/arm/arm/mps2/Kconfig.series
+++ b/soc/arm/arm/mps2/Kconfig.series
@@ -2,7 +2,7 @@
 # SPDX-License-Identifier: Apache-2.0
 
 config SOC_SERIES_MPS2
-	bool "ARM MPS2 MCU Series"
+	bool "Arm MPS2 MCU Series"
 	select ARM
 	select SOC_FAMILY_ARM
 	select GPIO_MMIO32 if GPIO
diff --git a/soc/arm/arm/musca_a/Kconfig.series b/soc/arm/arm/musca_a/Kconfig.series
index 6cf01965706..78657cbbbca 100644
--- a/soc/arm/arm/musca_a/Kconfig.series
+++ b/soc/arm/arm/musca_a/Kconfig.series
@@ -2,7 +2,7 @@
 # SPDX-License-Identifier: Apache-2.0
 
 config SOC_SERIES_MUSCA
-	bool "ARM v2m MUSCA MCU Series"
+	bool "Arm v2m MUSCA MCU Series"
 	select ARM
 	select SOC_FAMILY_ARM
 	select BUILD_OUTPUT_HEX
diff --git a/soc/arm/arm/musca_b1/Kconfig.series b/soc/arm/arm/musca_b1/Kconfig.series
index 34118344fd9..1a74a623f8d 100644
--- a/soc/arm/arm/musca_b1/Kconfig.series
+++ b/soc/arm/arm/musca_b1/Kconfig.series
@@ -2,7 +2,7 @@
 # SPDX-License-Identifier: Apache-2.0
 
 config SOC_SERIES_MUSCA_B1
-	bool "arm v2m MUSCA B1 MCU Series"
+	bool "Arm v2m MUSCA B1 MCU Series"
 	select ARM
 	select SOC_FAMILY_ARM
 	select BUILD_OUTPUT_HEX
diff --git a/soc/arm/arm/musca_s1/Kconfig.series b/soc/arm/arm/musca_s1/Kconfig.series
index e3e59f0c899..95b054e3d8a 100644
--- a/soc/arm/arm/musca_s1/Kconfig.series
+++ b/soc/arm/arm/musca_s1/Kconfig.series
@@ -2,7 +2,7 @@
 # SPDX-License-Identifier: Apache-2.0
 
 config SOC_SERIES_MUSCA_S1
-	bool "arm v2m MUSCA-S1 MCU Series"
+	bool "Arm v2m MUSCA-S1 MCU Series"
 	select ARM
 	select SOC_FAMILY_ARM
 	select BUILD_OUTPUT_HEX