diff --git a/contributingGuides/FORMS.md b/contributingGuides/FORMS.md
index ffec5f20254c..d87f9f889090 100644
--- a/contributingGuides/FORMS.md
+++ b/contributingGuides/FORMS.md
@@ -161,7 +161,7 @@ function validate(values) {
             errors = ErrorUtils.addErrorMessage(errors, 'firstName', 'personalDetails.error.hasInvalidCharacter');
         }
 
-        if (ValidationUtils.doesContainReservedWord(values.firstName, CONST.DISPLAY_NAME.RESERVED_FIRST_NAMES)) {
+        if (ValidationUtils.doesContainReservedWord(values.firstName, CONST.DISPLAY_NAME.RESERVED_NAMES)) {
             errors = ErrorUtils.addErrorMessage(errors, 'firstName', 'personalDetails.error.containsReservedWord');
         }
 
diff --git a/src/CONST.ts b/src/CONST.ts
index ff3934c31943..86a2f66fc4a2 100755
--- a/src/CONST.ts
+++ b/src/CONST.ts
@@ -92,7 +92,7 @@ const CONST = {
 
     DISPLAY_NAME: {
         MAX_LENGTH: 50,
-        RESERVED_FIRST_NAMES: ['Expensify', 'Concierge'],
+        RESERVED_NAMES: ['Expensify', 'Concierge'],
     },
 
     LEGAL_NAME: {
diff --git a/src/languages/en.ts b/src/languages/en.ts
index fc426002809a..e01aa9fc59e3 100755
--- a/src/languages/en.ts
+++ b/src/languages/en.ts
@@ -1135,7 +1135,7 @@ export default {
     },
     personalDetails: {
         error: {
-            containsReservedWord: 'First name cannot contain the words Expensify or Concierge',
+            containsReservedWord: 'Name cannot contain the words Expensify or Concierge',
             hasInvalidCharacter: 'Name cannot contain a comma or semicolon',
         },
     },
diff --git a/src/pages/settings/Profile/DisplayNamePage.js b/src/pages/settings/Profile/DisplayNamePage.js
index 8ea471283004..3269fc401c01 100644
--- a/src/pages/settings/Profile/DisplayNamePage.js
+++ b/src/pages/settings/Profile/DisplayNamePage.js
@@ -60,13 +60,16 @@ function DisplayNamePage(props) {
         if (!ValidationUtils.isValidDisplayName(values.firstName)) {
             ErrorUtils.addErrorMessage(errors, 'firstName', 'personalDetails.error.hasInvalidCharacter');
         }
-        if (ValidationUtils.doesContainReservedWord(values.firstName, CONST.DISPLAY_NAME.RESERVED_FIRST_NAMES)) {
+        if (ValidationUtils.doesContainReservedWord(values.firstName, CONST.DISPLAY_NAME.RESERVED_NAMES)) {
             ErrorUtils.addErrorMessage(errors, 'firstName', 'personalDetails.error.containsReservedWord');
         }
 
         // Then we validate the last name field
         if (!ValidationUtils.isValidDisplayName(values.lastName)) {
-            errors.lastName = 'personalDetails.error.hasInvalidCharacter';
+            ErrorUtils.addErrorMessage(errors, 'lastName', 'personalDetails.error.hasInvalidCharacter');
+        }
+        if (ValidationUtils.doesContainReservedWord(values.lastName, CONST.DISPLAY_NAME.RESERVED_NAMES)) {
+            ErrorUtils.addErrorMessage(errors, 'lastName', 'personalDetails.error.containsReservedWord');
         }
         return errors;
     };
diff --git a/src/pages/settings/Profile/PersonalDetails/LegalNamePage.js b/src/pages/settings/Profile/PersonalDetails/LegalNamePage.js
index 365ea62184ab..2943bcf19992 100644
--- a/src/pages/settings/Profile/PersonalDetails/LegalNamePage.js
+++ b/src/pages/settings/Profile/PersonalDetails/LegalNamePage.js
@@ -60,6 +60,9 @@ function LegalNamePage(props) {
         } else if (_.isEmpty(values.legalFirstName)) {
             errors.legalFirstName = 'common.error.fieldRequired';
         }
+        if (ValidationUtils.doesContainReservedWord(values.legalFirstName, CONST.DISPLAY_NAME.RESERVED_NAMES)) {
+            ErrorUtils.addErrorMessage(errors, 'legalFirstName', 'personalDetails.error.containsReservedWord');
+        }
         if (values.legalFirstName.length > CONST.LEGAL_NAME.MAX_LENGTH) {
             ErrorUtils.addErrorMessage(errors, 'legalFirstName', ['common.error.characterLimitExceedCounter', {length: values.legalFirstName.length, limit: CONST.LEGAL_NAME.MAX_LENGTH}]);
         }
@@ -69,6 +72,9 @@ function LegalNamePage(props) {
         } else if (_.isEmpty(values.legalLastName)) {
             errors.legalLastName = 'common.error.fieldRequired';
         }
+        if (ValidationUtils.doesContainReservedWord(values.legalLastName, CONST.DISPLAY_NAME.RESERVED_NAMES)) {
+            ErrorUtils.addErrorMessage(errors, 'legalLastName', 'personalDetails.error.containsReservedWord');
+        }
         if (values.legalLastName.length > CONST.LEGAL_NAME.MAX_LENGTH) {
             ErrorUtils.addErrorMessage(errors, 'legalLastName', ['common.error.characterLimitExceedCounter', {length: values.legalLastName.length, limit: CONST.LEGAL_NAME.MAX_LENGTH}]);
         }