diff --git a/app/src/main/kotlin/com/simplemobiletools/dialer/helpers/RecentsHelper.kt b/app/src/main/kotlin/com/simplemobiletools/dialer/helpers/RecentsHelper.kt
index 960fc286..4a2a8f26 100644
--- a/app/src/main/kotlin/com/simplemobiletools/dialer/helpers/RecentsHelper.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/dialer/helpers/RecentsHelper.kt
@@ -6,6 +6,7 @@ import android.provider.CallLog.Calls
 import com.simplemobiletools.commons.extensions.*
 import com.simplemobiletools.commons.helpers.*
 import com.simplemobiletools.commons.models.SimpleContact
+import com.simplemobiletools.dialer.R
 import com.simplemobiletools.dialer.activities.SimpleActivity
 import com.simplemobiletools.dialer.extensions.getAvailableSIMCardLabels
 import com.simplemobiletools.dialer.models.RecentCall
@@ -83,6 +84,10 @@ class RecentsHelper(private val context: Context) {
                 }
             }
 
+            if (name.isEmpty()) {
+                name = context.getString(R.string.unknown)
+            }
+
             val photoUri = cursor.getStringValue(Calls.CACHED_PHOTO_URI) ?: ""
             val startTS = (cursor.getLongValue(Calls.DATE) / 1000L).toInt()
             val duration = cursor.getIntValue(Calls.DURATION)