diff --git a/apps/documenteditor/main/app/view/SignatureSettings.js b/apps/documenteditor/main/app/view/SignatureSettings.js
index 265249083..73f3229b7 100644
--- a/apps/documenteditor/main/app/view/SignatureSettings.js
+++ b/apps/documenteditor/main/app/view/SignatureSettings.js
@@ -168,10 +168,12 @@ define([
             var me = this,
                 requestedSignatures = [],
                 validSignatures = [],
-                invalidSignatures = [];
+                invalidSignatures = [],
+                name_index = 1;
 
             _.each(requested, function(item, index){
-                requestedSignatures.push({name: item.asc_getSigner1(), guid: item.asc_getGuid(), requested: true});
+                var name = item.asc_getSigner1();
+                requestedSignatures.push({name: (name !== "") ? name : (me.strSigner + " " + name_index++) , guid: item.asc_getGuid(), requested: true});
             });
             _.each(valid, function(item, index){
                 var item_date = item.asc_getDate();
@@ -381,7 +383,8 @@ define([
         txtContinueEditing: 'Edit anyway',
         notcriticalErrorTitle: 'Warning',
         txtEditWarning: 'Editing will remove the signatures from the document.<br>Are you sure you want to continue?',
-        strDelete: 'Remove Signature'
+        strDelete: 'Remove Signature',
+        strSigner: 'Signer'
 
     }, DE.Views.SignatureSettings || {}));
 });
\ No newline at end of file
diff --git a/apps/documenteditor/main/locale/en.json b/apps/documenteditor/main/locale/en.json
index 7193178fd..8096bb0a3 100644
--- a/apps/documenteditor/main/locale/en.json
+++ b/apps/documenteditor/main/locale/en.json
@@ -1418,6 +1418,7 @@
   "DE.Views.ShapeSettings.txtTopAndBottom": "Top and bottom",
   "DE.Views.ShapeSettings.txtWood": "Wood",
   "DE.Views.SignatureSettings.strSignature": "Signature",
+  "DE.Views.SignatureSettings.strSigner": "Signer",
   "DE.Views.SignatureSettings.strRequested": "Requested signatures",
   "DE.Views.SignatureSettings.strValid": "Valid signatures",
   "DE.Views.SignatureSettings.strInvalid": "Invalid signatures",
diff --git a/apps/spreadsheeteditor/main/app/view/SignatureSettings.js b/apps/spreadsheeteditor/main/app/view/SignatureSettings.js
index beb5b59c9..35e010379 100644
--- a/apps/spreadsheeteditor/main/app/view/SignatureSettings.js
+++ b/apps/spreadsheeteditor/main/app/view/SignatureSettings.js
@@ -168,10 +168,12 @@ define([
             var me = this,
                 requestedSignatures = [],
                 validSignatures = [],
-                invalidSignatures = [];
+                invalidSignatures = [],
+                name_index = 1;
 
             _.each(requested, function(item, index){
-                requestedSignatures.push({name: item.asc_getSigner1(), guid: item.asc_getGuid(), requested: true});
+                var name = item.asc_getSigner1();
+                requestedSignatures.push({name: (name !== "") ? name : (me.strSigner + " " + name_index++) , guid: item.asc_getGuid(), requested: true});
             });
             _.each(valid, function(item, index){
                 var item_date = item.asc_getDate();
@@ -380,7 +382,8 @@ define([
         txtContinueEditing: 'Edit anyway',
         notcriticalErrorTitle: 'Warning',
         txtEditWarning: 'Editing will remove the signatures from the workbook.<br>Are you sure you want to continue?',
-        strDelete: 'Remove Signature'
+        strDelete: 'Remove Signature',
+        strSigner: 'Signer'
 
     }, SSE.Views.SignatureSettings || {}));
 });
\ No newline at end of file
diff --git a/apps/spreadsheeteditor/main/locale/en.json b/apps/spreadsheeteditor/main/locale/en.json
index 128b5a678..51619c002 100644
--- a/apps/spreadsheeteditor/main/locale/en.json
+++ b/apps/spreadsheeteditor/main/locale/en.json
@@ -1488,6 +1488,7 @@
   "SSE.Views.ShapeSettings.txtPapyrus": "Papyrus",
   "SSE.Views.ShapeSettings.txtWood": "Wood",
   "SSE.Views.SignatureSettings.strSignature": "Signature",
+  "SSE.Views.SignatureSettings.strSigner": "Signer",
   "SSE.Views.SignatureSettings.strRequested": "Requested signatures",
   "SSE.Views.SignatureSettings.strValid": "Valid signatures",
   "SSE.Views.SignatureSettings.strInvalid": "Invalid signatures",