diff --git a/frontend/lib/registry/components/table-list/TableListComponent.tsx b/frontend/lib/registry/components/table-list/TableListComponent.tsx
index 78abf111..366aa05b 100644
--- a/frontend/lib/registry/components/table-list/TableListComponent.tsx
+++ b/frontend/lib/registry/components/table-list/TableListComponent.tsx
@@ -41,7 +41,7 @@ import {
   Lock,
 } from "lucide-react";
 import * as XLSX from "xlsx";
-import { FileText, ChevronRightIcon } from "lucide-react";
+import { FileText, ChevronRightIcon, Search } from "lucide-react";
 import { Checkbox } from "@/components/ui/checkbox";
 import { cn } from "@/lib/utils";
 import { toast } from "sonner";
@@ -455,6 +455,7 @@ export const TableListComponent: React.FC<TableListComponentProps> = ({
 
   // 🆕 컬럼 헤더 필터 상태 (상단에서 선언)
   const [headerFilters, setHeaderFilters] = useState<Record<string, Set<string>>>({});
+  const [headerLikeFilters, setHeaderLikeFilters] = useState<Record<string, string>>({}); // LIKE 검색용
   const [openFilterColumn, setOpenFilterColumn] = useState<string | null>(null);
 
   // 🆕 Filter Builder (고급 필터) 관련 상태 - filteredData보다 먼저 정의해야 함
@@ -488,6 +489,22 @@ export const TableListComponent: React.FC<TableListComponentProps> = ({
       });
     }
 
+    // 2-1. 🆕 LIKE 검색 필터 적용
+    if (Object.keys(headerLikeFilters).length > 0) {
+      result = result.filter((row) => {
+        return Object.entries(headerLikeFilters).every(([columnName, searchText]) => {
+          if (!searchText || searchText.trim() === "") return true;
+
+          // 여러 가능한 컬럼명 시도
+          const cellValue = row[columnName] ?? row[columnName.toLowerCase()] ?? row[columnName.toUpperCase()];
+          const cellStr = cellValue !== null && cellValue !== undefined ? String(cellValue).toLowerCase() : "";
+
+          // LIKE 검색 (대소문자 무시)
+          return cellStr.includes(searchText.toLowerCase());
+        });
+      });
+    }
+
     // 3. 🆕 Filter Builder 적용
     if (filterGroups.length > 0) {
       result = result.filter((row) => {
@@ -541,7 +558,7 @@ export const TableListComponent: React.FC<TableListComponentProps> = ({
     }
 
     return result;
-  }, [data, splitPanelPosition, splitPanelContext?.addedItemIds, headerFilters, filterGroups]);
+  }, [data, splitPanelPosition, splitPanelContext?.addedItemIds, headerFilters, headerLikeFilters, filterGroups]);
 
   const [currentPage, setCurrentPage] = useState(1);
   const [totalPages, setTotalPages] = useState(0);
@@ -2935,6 +2952,7 @@ export const TableListComponent: React.FC<TableListComponentProps> = ({
       headerFilters: Object.fromEntries(
         Object.entries(headerFilters).map(([key, set]) => [key, Array.from(set as Set<string>)]),
       ),
+      headerLikeFilters, // LIKE 검색 필터 저장
       pageSize: localPageSize,
       timestamp: Date.now(),
     };
@@ -2955,6 +2973,7 @@ export const TableListComponent: React.FC<TableListComponentProps> = ({
     frozenColumnCount,
     showGridLines,
     headerFilters,
+    headerLikeFilters,
     localPageSize,
   ]);
 
@@ -2991,6 +3010,9 @@ export const TableListComponent: React.FC<TableListComponentProps> = ({
         });
         setHeaderFilters(filters);
       }
+      if (state.headerLikeFilters) {
+        setHeaderLikeFilters(state.headerLikeFilters);
+      }
     } catch (error) {
       console.error("❌ 테이블 상태 복원 실패:", error);
     }
@@ -5737,7 +5759,7 @@ export const TableListComponent: React.FC<TableListComponentProps> = ({
                                       }}
                                       className={cn(
                                         "hover:bg-primary/20 ml-1 rounded p-0.5 transition-colors",
-                                        headerFilters[column.columnName]?.size > 0 && "text-primary bg-primary/10",
+                                        (headerFilters[column.columnName]?.size > 0 || headerLikeFilters[column.columnName]) && "text-primary bg-primary/10",
                                       )}
                                       title="필터"
                                     >
@@ -5745,7 +5767,7 @@ export const TableListComponent: React.FC<TableListComponentProps> = ({
                                     </button>
                                   </PopoverTrigger>
                                   <PopoverContent
-                                    className="w-48 p-2"
+                                    className="w-56 p-2"
                                     align="start"
                                     onClick={(e) => e.stopPropagation()}
                                   >
@@ -5754,16 +5776,42 @@ export const TableListComponent: React.FC<TableListComponentProps> = ({
                                         <span className="text-xs font-medium">
                                           필터: {columnLabels[column.columnName] || column.displayName}
                                         </span>
-                                        {headerFilters[column.columnName]?.size > 0 && (
+                                        {(headerFilters[column.columnName]?.size > 0 || headerLikeFilters[column.columnName]) && (
                                           <button
-                                            onClick={() => clearHeaderFilter(column.columnName)}
+                                            onClick={() => {
+                                              clearHeaderFilter(column.columnName);
+                                              setHeaderLikeFilters((prev) => {
+                                                const newFilters = { ...prev };
+                                                delete newFilters[column.columnName];
+                                                return newFilters;
+                                              });
+                                            }}
                                             className="text-destructive text-xs hover:underline"
                                           >
                                             초기화
                                           </button>
                                         )}
                                       </div>
-                                      <div className="max-h-48 space-y-1 overflow-y-auto">
+                                      {/* LIKE 검색 입력 필드 */}
+                                      <div className="relative">
+                                        <Search className="text-muted-foreground absolute left-2 top-1/2 h-3 w-3 -translate-y-1/2" />
+                                        <input
+                                          type="text"
+                                          placeholder="검색어 입력 (포함)"
+                                          value={headerLikeFilters[column.columnName] || ""}
+                                          onChange={(e) => {
+                                            setHeaderLikeFilters((prev) => ({
+                                              ...prev,
+                                              [column.columnName]: e.target.value,
+                                            }));
+                                          }}
+                                          className="border-input bg-background placeholder:text-muted-foreground h-7 w-full rounded-md border pl-7 pr-2 text-xs focus:outline-none focus:ring-1 focus:ring-primary"
+                                          onClick={(e) => e.stopPropagation()}
+                                        />
+                                      </div>
+                                      {/* 구분선 */}
+                                      <div className="text-muted-foreground border-t pt-2 text-[10px]">또는 값 선택:</div>
+                                      <div className="max-h-40 space-y-1 overflow-y-auto">
                                         {columnUniqueValues[column.columnName]?.slice(0, 50).map((val) => {
                                           const isSelected = headerFilters[column.columnName]?.has(val);
                                           return (