diff --git a/.README.md b/.README.md
index 23c2d23..548d488 100644
--- a/.README.md
+++ b/.README.md
@@ -559,6 +559,7 @@ Command|Description
 `name_ext <EXTENSION> [FILES]`|Change file extensions.
 `name_prefix <OLD> <NEW> [FILES]`|Change file prefix.
 `name_postfix <OLD> <NEW> [FILES]`|Change file postfix.
+`name_replace <OLD> <NEW> [FILES]`|Replace a part of file name.
 
 ## Ncdu.
 
diff --git a/.config/bash/module/name.sh b/.config/bash/module/name.sh
index 2d74f4c..24a471b 100644
--- a/.config/bash/module/name.sh
+++ b/.config/bash/module/name.sh
@@ -427,5 +427,53 @@ name_postfix()
   fi
 }
 
+# Replace part of the name.
+name_replace()
+{
+  local IFS=$'\n'
+  local old="${1}"         # Old postfix.
+  local new="${2}"         # New postfix.
+  local targets=("${@:3}") # Target files.
+  local count=0            # Total files processed.
+  local total=$((${#}-2))  # Total files to process.
+  local failed=0
+
+  # All targets by default.
+  if [[ "${targets}" = "" ]]; then
+    targets=(*${old}*)
+    total=${#targets[@]}
+  fi
+  
+  # Process.
+  for target in "${targets[@]}"; do
+    # Increment counter.
+    ((count++))
+
+    # Create new name.
+    local new_name="${target//$old/$new}"
+
+    # Prepare status.
+    local status="[${count}/${total}] ${target} -> ${new_name}"
+    echo -e "${status}"
+
+    # Warning on no change.
+    [[ "${target}" = "${new_name}" ]] && continue
+    
+    # Rename.
+    mv -- "${target}" "${new_name}"
+    
+    if [[ ${?} != 0 ]]; then
+      echo -e "${color_bred}${status}: Failed.${color_default}"
+      ((failed++))
+    fi
+  done
+
+  if [[ ${failed} != 0 ]]; then
+    echo -e "${color_bred}Failed: ${failed}.${color_default}"
+    false
+  fi
+
+}
+
 # export for parallel.
 export -f name name_hash name_hash_check name_ext