diff --git a/clap_complete/src/generator/utils.rs b/clap_complete/src/generator/utils.rs
index 6ea10d2ab20..a9dd3173b88 100644
--- a/clap_complete/src/generator/utils.rs
+++ b/clap_complete/src/generator/utils.rs
@@ -47,8 +47,15 @@ pub fn subcommands(p: &Command) -> Vec<(String, String)> {
             sc.get_name(),
             sc_bin_name
         );
-
         subcmds.push((sc.get_name().to_string(), sc_bin_name.to_string()));
+
+        for alias in sc.get_visible_aliases() {
+            debug!(
+                "subcommands:iter: alias={}, bin_name={}",
+                alias, sc_bin_name
+            );
+            subcmds.push((alias.to_string(), sc_bin_name.to_string()));
+        }
     }
 
     subcmds
diff --git a/clap_complete/tests/snapshots/sub_subcommands.bash b/clap_complete/tests/snapshots/sub_subcommands.bash
index ef1925b6f94..a6a4663503d 100644
--- a/clap_complete/tests/snapshots/sub_subcommands.bash
+++ b/clap_complete/tests/snapshots/sub_subcommands.bash
@@ -55,7 +55,7 @@ _my-app() {
 
     case "${cmd}" in
         my__app)
-            opts="-C -c -h -V --conf --config --help --version [file] first second test some_cmd help"
+            opts="-C -c -h -V --conf --config --help --version [file] first second test some_cmd some_cmd_alias help"
             if [[ ${cur} == -* || ${COMP_CWORD} -eq 1 ]] ; then
                 COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
                 return 0
@@ -152,6 +152,20 @@ _my-app() {
             COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
             return 0
             ;;
+        my__app__some_cmd)
+            opts="-h -V --help --version sub_cmd help"
+            if [[ ${cur} == -* || ${COMP_CWORD} -eq 2 ]] ; then
+                COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
+                return 0
+            fi
+            case "${prev}" in
+                *)
+                    COMPREPLY=()
+                    ;;
+            esac
+            COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
+            return 0
+            ;;
         my__app__some_cmd__help)
             opts="sub_cmd help"
             if [[ ${cur} == -* || ${COMP_CWORD} -eq 3 ]] ; then
diff --git a/clap_complete/tests/snapshots/sub_subcommands.zsh b/clap_complete/tests/snapshots/sub_subcommands.zsh
index 09f4bd7cf17..a931fefd619 100644
--- a/clap_complete/tests/snapshots/sub_subcommands.zsh
+++ b/clap_complete/tests/snapshots/sub_subcommands.zsh
@@ -97,6 +97,60 @@ esac
     ;;
 esac
 ;;
+(some_cmd_alias)
+_arguments "${_arguments_options[@]}" \
+'-h[Print help]' \
+'--help[Print help]' \
+'-V[Print version]' \
+'--version[Print version]' \
+":: :_my-app__some_cmd_commands" \
+"*::: :->some_cmd" \
+&& ret=0
+
+    case $state in
+    (some_cmd)
+        words=($line[1] "${words[@]}")
+        (( CURRENT += 1 ))
+        curcontext="${curcontext%:*:*}:my-app-some_cmd-command-$line[1]:"
+        case $line[1] in
+            (sub_cmd)
+_arguments "${_arguments_options[@]}" \
+'--config=[the other case to test]: :((Lest\ quotes,\ aren'\''t\ escaped.\:"help,with,comma"
+Second\ to\ trigger\ display\ of\ options\:""))' \
+'-h[Print help (see more with '\''--help'\'')]' \
+'--help[Print help (see more with '\''--help'\'')]' \
+'-V[Print version]' \
+'--version[Print version]' \
+&& ret=0
+;;
+(help)
+_arguments "${_arguments_options[@]}" \
+":: :_my-app__some_cmd__help_commands" \
+"*::: :->help" \
+&& ret=0
+
+    case $state in
+    (help)
+        words=($line[1] "${words[@]}")
+        (( CURRENT += 1 ))
+        curcontext="${curcontext%:*:*}:my-app-some_cmd-help-command-$line[1]:"
+        case $line[1] in
+            (sub_cmd)
+_arguments "${_arguments_options[@]}" \
+&& ret=0
+;;
+(help)
+_arguments "${_arguments_options[@]}" \
+&& ret=0
+;;
+        esac
+    ;;
+esac
+;;
+        esac
+    ;;
+esac
+;;
 (help)
 _arguments "${_arguments_options[@]}" \
 ":: :_my-app__help_commands" \