diff --git a/keyboards/massdrop/alt/alt.h b/keyboards/massdrop/alt/alt.h
index f1adcd67c7..0396095450 100644
--- a/keyboards/massdrop/alt/alt.h
+++ b/keyboards/massdrop/alt/alt.h
@@ -5,7 +5,7 @@
 #include "matrix.h"
 
 #include "i2c_master.h"
-#include "led_matrix.h" //For led keycodes
+#include "md_rgb_matrix.h" //For led keycodes
 #include "usb/udi_cdc.h"
 #include "usb/usb2422.h"
 
diff --git a/keyboards/massdrop/alt/config_led.c b/keyboards/massdrop/alt/config_led.c
index dfd35a8491..136117703c 100644
--- a/keyboards/massdrop/alt/config_led.c
+++ b/keyboards/massdrop/alt/config_led.c
@@ -1,7 +1,7 @@
 #ifdef RGB_MATRIX_ENABLE
 #include "alt.h"
 
-#include "led_matrix.h"
+#include "md_rgb_matrix.h"
 #include "rgb_matrix.h"
 #include "config_led.h"
 
@@ -52,7 +52,7 @@ led_config_t g_led_config = { {
 #ifdef USB_LED_INDICATOR_ENABLE
 void rgb_matrix_indicators_kb(void)
 {
-  led_matrix_indicators();
+  md_rgb_matrix_indicators();
 }
 #endif // USB_LED_INDICATOR_ENABLE
 
diff --git a/keyboards/massdrop/alt/keymaps/default_md/keymap.c b/keyboards/massdrop/alt/keymaps/default_md/keymap.c
index 9894caf48e..810585a3df 100644
--- a/keyboards/massdrop/alt/keymaps/default_md/keymap.c
+++ b/keyboards/massdrop/alt/keymaps/default_md/keymap.c
@@ -173,7 +173,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
 led_instruction_t led_instructions[] = {
     //LEDs are normally inactive, no processing is performed on them
     //Flags are used in matching criteria for an LED to be active and indicate how to color it
-    //Flags can be found in tmk_core/protocol/arm_atsam/led_matrix.h (prefixed with LED_FLAG_)
+    //Flags can be found in tmk_core/protocol/arm_atsam/md_rgb_matrix.h (prefixed with LED_FLAG_)
     //LED IDs can be found in config_led.h in the keyboard's directory
     //Examples are below
 
diff --git a/keyboards/massdrop/alt/keymaps/reywood/rgb_matrix_user.c b/keyboards/massdrop/alt/keymaps/reywood/rgb_matrix_user.c
index 36131e2020..9ea8fbede4 100644
--- a/keyboards/massdrop/alt/keymaps/reywood/rgb_matrix_user.c
+++ b/keyboards/massdrop/alt/keymaps/reywood/rgb_matrix_user.c
@@ -1,5 +1,5 @@
 #include "quantum.h"
-#include "led_matrix.h"
+#include "md_rgb_matrix.h"
 
 extern issi3733_led_t *led_cur;
 extern uint8_t led_per_run;
@@ -76,7 +76,7 @@ void rgb_matrix_init_user(void) {
   led_cur_index = 0;
 }
 
-void led_matrix_run(void) {
+void md_rgb_matrix_run(void) {
   uint8_t led_this_run = 0;
 
   if (led_cur == 0) { //Denotes start of new processing cycle in the case of chunked processing
diff --git a/keyboards/massdrop/ctrl/config_led.c b/keyboards/massdrop/ctrl/config_led.c
index 0cfe4ee216..f711c6a4fe 100644
--- a/keyboards/massdrop/ctrl/config_led.c
+++ b/keyboards/massdrop/ctrl/config_led.c
@@ -1,7 +1,7 @@
 #ifdef RGB_MATRIX_ENABLE
 #include "ctrl.h"
 
-#include "led_matrix.h"
+#include "md_rgb_matrix.h"
 #include "rgb_matrix.h"
 #include "config_led.h"
 
@@ -75,7 +75,7 @@ led_config_t g_led_config = { {
 #ifdef USB_LED_INDICATOR_ENABLE
 void rgb_matrix_indicators_kb(void)
 {
-  led_matrix_indicators();
+  md_rgb_matrix_indicators();
 }
 #endif // USB_LED_INDICATOR_ENABLE
 
diff --git a/keyboards/massdrop/ctrl/ctrl.h b/keyboards/massdrop/ctrl/ctrl.h
index c83efca16d..1650beb9a4 100644
--- a/keyboards/massdrop/ctrl/ctrl.h
+++ b/keyboards/massdrop/ctrl/ctrl.h
@@ -5,7 +5,7 @@
 #include "matrix.h"
 
 #include "i2c_master.h"
-#include "led_matrix.h" //For led keycodes
+#include "md_rgb_matrix.h" //For led keycodes
 #include "usb/udi_cdc.h"
 #include "usb/usb2422.h"
 
diff --git a/keyboards/massdrop/ctrl/keymaps/default_md/keymap.c b/keyboards/massdrop/ctrl/keymaps/default_md/keymap.c
index 93289f8aae..9ecebefa2a 100644
--- a/keyboards/massdrop/ctrl/keymaps/default_md/keymap.c
+++ b/keyboards/massdrop/ctrl/keymaps/default_md/keymap.c
@@ -186,7 +186,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
 led_instruction_t led_instructions[] = {
     //LEDs are normally inactive, no processing is performed on them
     //Flags are used in matching criteria for an LED to be active and indicate how to color it
-    //Flags can be found in tmk_core/protocol/arm_atsam/led_matrix.h (prefixed with LED_FLAG_)
+    //Flags can be found in tmk_core/protocol/arm_atsam/md_rgb_matrix.h (prefixed with LED_FLAG_)
     //LED IDs can be found in config_led.h in the keyboard's directory
     //Examples are below
     
diff --git a/keyboards/massdrop/ctrl/keymaps/endgame/config_led.c b/keyboards/massdrop/ctrl/keymaps/endgame/config_led.c
index 448793cf5d..ec32b652da 100644
--- a/keyboards/massdrop/ctrl/keymaps/endgame/config_led.c
+++ b/keyboards/massdrop/ctrl/keymaps/endgame/config_led.c
@@ -1,7 +1,7 @@
 #ifdef RGB_MATRIX_ENABLE
 #include "ctrl.h"
 
-#include "led_matrix.h"
+#include "md_rgb_matrix.h"
 #include "rgb_matrix.h"
 #include "config_led.h"
 
@@ -75,7 +75,7 @@ led_config_t g_led_config = { {
 #ifdef USB_LED_INDICATOR_ENABLE
 void rgb_matrix_indicators_kb(void)
 {
-  led_matrix_indicators();
+  md_rgb_matrix_indicators();
 }
 #endif // USB_LED_INDICATOR_ENABLE
 
diff --git a/keyboards/massdrop/ctrl/keymaps/matthewrobo/config_led.c b/keyboards/massdrop/ctrl/keymaps/matthewrobo/config_led.c
index a4ce649d3b..a1c1dec543 100644
--- a/keyboards/massdrop/ctrl/keymaps/matthewrobo/config_led.c
+++ b/keyboards/massdrop/ctrl/keymaps/matthewrobo/config_led.c
@@ -19,7 +19,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifdef RGB_MATRIX_ENABLE
 #    include "ctrl.h"
 
-#    include "led_matrix.h"
+#    include "md_rgb_matrix.h"
 #    include "rgb_matrix.h"
 #    include "config_led.h"
 // clang-format off
@@ -91,7 +91,7 @@ led_config_t g_led_config = { {
 // clang-format on
 
 #    ifdef USB_LED_INDICATOR_ENABLE
-void rgb_matrix_indicators_kb(void) { led_matrix_indicators(); }
+void rgb_matrix_indicators_kb(void) { md_rgb_matrix_indicators(); }
 #    endif  // USB_LED_INDICATOR_ENABLE
 
-#endif
+#endif
\ No newline at end of file
diff --git a/keyboards/massdrop/ctrl/keymaps/responsive_pattern/keymap.c b/keyboards/massdrop/ctrl/keymaps/responsive_pattern/keymap.c
index dbf90b50a1..d20dffef14 100644
--- a/keyboards/massdrop/ctrl/keymaps/responsive_pattern/keymap.c
+++ b/keyboards/massdrop/ctrl/keymaps/responsive_pattern/keymap.c
@@ -659,7 +659,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
 led_instruction_t led_instructions[] = {
     //LEDs are normally inactive, no processing is performed on them
     //Flags are used in matching criteria for an LED to be active and indicate how to color it
-    //Flags can be found in tmk_core/protocol/arm_atsam/led_matrix.h (prefixed with LED_FLAG_)
+    //Flags can be found in tmk_core/protocol/arm_atsam/md_rgb_matrix.h (prefixed with LED_FLAG_)
     //LED IDs can be found in config_led.h in the keyboard's directory
     //Examples are below
 
diff --git a/quantum/led_matrix.c b/quantum/led_matrix.c
index 5c24c797a9..eb523990a6 100644
--- a/quantum/led_matrix.c
+++ b/quantum/led_matrix.c
@@ -20,7 +20,7 @@
 #include <stdint.h>
 #include <stdbool.h>
 #include "quantum.h"
-#include "ledmatrix.h"
+#include "led_matrix.h"
 #include "progmem.h"
 #include "config.h"
 #include "eeprom.h"
diff --git a/quantum/ledmatrix.h b/quantum/led_matrix.h
similarity index 100%
rename from quantum/ledmatrix.h
rename to quantum/led_matrix.h
diff --git a/quantum/led_matrix_drivers.c b/quantum/led_matrix_drivers.c
index 6877bf4c6b..9decaa33c2 100644
--- a/quantum/led_matrix_drivers.c
+++ b/quantum/led_matrix_drivers.c
@@ -18,7 +18,7 @@
 #include <stdint.h>
 #include <stdbool.h>
 #include "quantum.h"
-#include "ledmatrix.h"
+#include "led_matrix.h"
 
 /* Each driver needs to define a struct:
  *
diff --git a/quantum/quantum.h b/quantum/quantum.h
index 14ffab15c6..cb0af306ac 100644
--- a/quantum/quantum.h
+++ b/quantum/quantum.h
@@ -31,7 +31,7 @@
 
 #ifdef BACKLIGHT_ENABLE
 #    ifdef LED_MATRIX_ENABLE
-#        include "ledmatrix.h"
+#        include "led_matrix.h"
 #    else
 #        include "backlight.h"
 #    endif
diff --git a/tmk_core/common/arm_atsam/suspend.c b/tmk_core/common/arm_atsam/suspend.c
index d1077be4c2..e51426128d 100644
--- a/tmk_core/common/arm_atsam/suspend.c
+++ b/tmk_core/common/arm_atsam/suspend.c
@@ -1,6 +1,6 @@
 #include "matrix.h"
 #include "i2c_master.h"
-#include "led_matrix.h"
+#include "md_rgb_matrix.h"
 #include "suspend.h"
 
 /** \brief Suspend idle
diff --git a/tmk_core/protocol/arm_atsam.mk b/tmk_core/protocol/arm_atsam.mk
index 8d6f724f09..0e4a20f475 100644
--- a/tmk_core/protocol/arm_atsam.mk
+++ b/tmk_core/protocol/arm_atsam.mk
@@ -5,8 +5,8 @@ SRC += $(ARM_ATSAM_DIR)/clks.c
 SRC += $(ARM_ATSAM_DIR)/d51_util.c
 SRC += $(ARM_ATSAM_DIR)/i2c_master.c
 ifeq ($(RGB_MATRIX_ENABLE),custom)
-  SRC += $(ARM_ATSAM_DIR)/led_matrix_programs.c
-  SRC += $(ARM_ATSAM_DIR)/led_matrix.c
+  SRC += $(ARM_ATSAM_DIR)/md_rgb_matrix_programs.c
+  SRC += $(ARM_ATSAM_DIR)/md_rgb_matrix.c
 endif
 SRC += $(ARM_ATSAM_DIR)/main_arm_atsam.c
 SRC += $(ARM_ATSAM_DIR)/spi.c
diff --git a/tmk_core/protocol/arm_atsam/arm_atsam_protocol.h b/tmk_core/protocol/arm_atsam/arm_atsam_protocol.h
index 8cb00b872a..d126c66e7d 100644
--- a/tmk_core/protocol/arm_atsam/arm_atsam_protocol.h
+++ b/tmk_core/protocol/arm_atsam/arm_atsam_protocol.h
@@ -35,7 +35,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #    include "main_arm_atsam.h"
 #    ifdef RGB_MATRIX_ENABLE
-#        include "led_matrix.h"
+#        include "md_rgb_matrix.h"
 #        include "rgb_matrix.h"
 #    endif
 #    include "issi3733_driver.h"
diff --git a/tmk_core/protocol/arm_atsam/led_matrix.c b/tmk_core/protocol/arm_atsam/md_rgb_matrix.c
similarity index 98%
rename from tmk_core/protocol/arm_atsam/led_matrix.c
rename to tmk_core/protocol/arm_atsam/md_rgb_matrix.c
index 69cb03a9f7..439aaf8b38 100644
--- a/tmk_core/protocol/arm_atsam/led_matrix.c
+++ b/tmk_core/protocol/arm_atsam/md_rgb_matrix.c
@@ -23,7 +23,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifdef USE_MASSDROP_CONFIGURATOR
 __attribute__((weak)) led_instruction_t led_instructions[] = {{.end = 1}};
-static void                             led_matrix_massdrop_config_override(int i);
+static void                             md_rgb_matrix_config_override(int i);
 #endif  // USE_MASSDROP_CONFIGURATOR
 
 void SERCOM1_0_Handler(void) {
@@ -188,7 +188,7 @@ void issi3733_prepare_arrays(void) {
     }
 }
 
-void led_matrix_prepare(void) {
+void md_rgb_matrix_prepare(void) {
     for (uint8_t i = 0; i < ISSI3733_LED_COUNT; i++) {
         *led_map[i].rgb.r = 0;
         *led_map[i].rgb.g = 0;
@@ -199,7 +199,7 @@ void led_matrix_prepare(void) {
 void led_set_one(int i, uint8_t r, uint8_t g, uint8_t b) {
     if (i < ISSI3733_LED_COUNT) {
 #ifdef USE_MASSDROP_CONFIGURATOR
-        led_matrix_massdrop_config_override(i);
+        md_rgb_matrix_config_override(i);
 #else
         led_buffer[i].r = r;
         led_buffer[i].g = g;
@@ -219,7 +219,7 @@ void init(void) {
 
     issi3733_prepare_arrays();
 
-    led_matrix_prepare();
+    md_rgb_matrix_prepare();
 
     gcr_min_counter = 0;
     v_5v_cat_hit    = 0;
@@ -290,7 +290,7 @@ void flush(void) {
     i2c_led_q_run();
 }
 
-void led_matrix_indicators(void) {
+void md_rgb_matrix_indicators(void) {
     uint8_t kbled = keyboard_leds();
     if (kbled && rgb_matrix_config.enable) {
         for (uint8_t i = 0; i < ISSI3733_LED_COUNT; i++) {
@@ -397,7 +397,7 @@ static void led_run_pattern(led_setup_t* f, float* ro, float* go, float* bo, flo
     }
 }
 
-static void led_matrix_massdrop_config_override(int i) {
+static void md_rgb_matrix_config_override(int i) {
     float ro = 0;
     float go = 0;
     float bo = 0;
diff --git a/tmk_core/protocol/arm_atsam/led_matrix.h b/tmk_core/protocol/arm_atsam/md_rgb_matrix.h
similarity index 99%
rename from tmk_core/protocol/arm_atsam/led_matrix.h
rename to tmk_core/protocol/arm_atsam/md_rgb_matrix.h
index 8eaa5623bd..322b0f99d1 100644
--- a/tmk_core/protocol/arm_atsam/led_matrix.h
+++ b/tmk_core/protocol/arm_atsam/md_rgb_matrix.h
@@ -86,7 +86,7 @@ extern uint8_t gcr_actual_last;
 
 void gcr_compute(void);
 
-void led_matrix_indicators(void);
+void md_rgb_matrix_indicators(void);
 
 /*-------------------------  Legacy Lighting Support  ------------------------*/
 
diff --git a/tmk_core/protocol/arm_atsam/led_matrix_programs.c b/tmk_core/protocol/arm_atsam/md_rgb_matrix_programs.c
similarity index 99%
rename from tmk_core/protocol/arm_atsam/led_matrix_programs.c
rename to tmk_core/protocol/arm_atsam/md_rgb_matrix_programs.c
index 360102ba84..b43008cc5b 100644
--- a/tmk_core/protocol/arm_atsam/led_matrix_programs.c
+++ b/tmk_core/protocol/arm_atsam/md_rgb_matrix_programs.c
@@ -17,7 +17,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifdef USE_MASSDROP_CONFIGURATOR
 
-#    include "led_matrix.h"
+#    include "md_rgb_matrix.h"
 
 // Teal <-> Salmon
 led_setup_t leds_teal_salmon[] = {