diff --git a/packages/nc-gui/components/cell/User.vue b/packages/nc-gui/components/cell/User.vue
index 982ec4b7b6..4025149940 100644
--- a/packages/nc-gui/components/cell/User.vue
+++ b/packages/nc-gui/components/cell/User.vue
@@ -280,7 +280,7 @@ const filterOption = (input: string, option: any) => {
       }"
     >
       <template v-for="selectedOpt of vModel" :key="selectedOpt.value">
-        <a-tag class="rounded-tag" color="'#ccc'">
+        <a-tag class="rounded-tag max-w-full" color="'#ccc'">
           <span
             :style="{
               'color': tinycolor.isReadable('#ccc' || '#ccc', '#fff', { level: 'AA', size: 'large' })
@@ -290,7 +290,21 @@ const filterOption = (input: string, option: any) => {
             }"
             :class="{ 'text-sm': isKanban }"
           >
-            {{ selectedOpt.label }}
+            <NcTooltip class="truncate max-w-full" show-on-truncate-only>
+              <template #title>
+                {{ selectedOpt.label }}
+              </template>
+              <span
+                class="text-ellipsis overflow-hidden"
+                :style="{
+                  wordBreak: 'keep-all',
+                  whiteSpace: 'nowrap',
+                  display: 'inline',
+                }"
+              >
+                {{ selectedOpt.label }}
+              </span>
+            </NcTooltip>
           </span>
         </a-tag>
       </template>
@@ -310,7 +324,7 @@ const filterOption = (input: string, option: any) => {
       :open="isOpen && editAllowed"
       :disabled="readOnly || !editAllowed"
       :class="{ 'caret-transparent': !hasEditRoles }"
-      :dropdown-class-name="`nc-dropdown-user-select-cell ${isOpen ? 'active' : ''}`"
+      :dropdown-class-name="`nc-dropdown-user-select-cell !min-w-200px ${isOpen ? 'active' : ''}`"
       :filter-option="filterOption"
       @search="search"
       @keydown.stop
@@ -326,7 +340,7 @@ const filterOption = (input: string, option: any) => {
           :class="`nc-select-option-${column.title}-${op.email}`"
           @click.stop
         >
-          <a-tag class="rounded-tag !pl-0" color="'#ccc'">
+          <a-tag class="rounded-tag max-w-full !pl-0" color="'#ccc'">
             <span
               :style="{
                 'color': tinycolor.isReadable('#ccc' || '#ccc', '#fff', { level: 'AA', size: 'large' })
@@ -338,9 +352,21 @@ const filterOption = (input: string, option: any) => {
               :class="{ 'text-sm': isKanban }"
             >
               <GeneralUserIcon size="medium" :email="op.email" />
-              <span>
-                {{ op.display_name?.length ? op.display_name : op.email }}
-              </span>
+              <NcTooltip class="truncate max-w-full" show-on-truncate-only>
+                <template #title>
+                  {{ op.display_name?.length ? op.display_name : op.email }}
+                </template>
+                <span
+                  class="text-ellipsis overflow-hidden"
+                  :style="{
+                    wordBreak: 'keep-all',
+                    whiteSpace: 'nowrap',
+                    display: 'inline',
+                  }"
+                >
+                  {{ op.display_name?.length ? op.display_name : op.email }}
+                </span>
+              </NcTooltip>
             </span>
           </a-tag>
         </a-select-option>