diff --git a/packages/jsapi-components/src/spectrum/Picker/Picker.tsx b/packages/jsapi-components/src/spectrum/Picker/Picker.tsx
index 45fbf52291..89283a6c40 100644
--- a/packages/jsapi-components/src/spectrum/Picker/Picker.tsx
+++ b/packages/jsapi-components/src/spectrum/Picker/Picker.tsx
@@ -11,8 +11,8 @@ import { useCallback, useEffect, useMemo } from 'react';
 import useFormatter from '../../useFormatter';
 import useGetItemIndexByValue from '../../useGetItemIndexByValue';
 import { useViewportData } from '../../useViewportData';
-import { getPickerKeyColumn } from './PickerUtils';
-import { usePickerItemRowDeserializer } from './usePickerItemRowDeserializer';
+import { getItemKeyColumn } from '../utils/itemUtils';
+import { useItemRowDeserializer } from '../utils/useItemRowDeserializer';
 
 const log = Log.module('jsapi-components.Picker');
 
@@ -39,11 +39,11 @@ export function Picker({
   const { getFormattedString: formatValue } = useFormatter(settings);
 
   const keyColumn = useMemo(
-    () => getPickerKeyColumn(table, keyColumnName),
+    () => getItemKeyColumn(table, keyColumnName),
     [keyColumnName, table]
   );
 
-  const deserializeRow = usePickerItemRowDeserializer({
+  const deserializeRow = useItemRowDeserializer({
     table,
     keyColumnName,
     labelColumnName,
diff --git a/packages/jsapi-components/src/spectrum/Picker/index.ts b/packages/jsapi-components/src/spectrum/Picker/index.ts
index f8fadc724f..c434d5d810 100644
--- a/packages/jsapi-components/src/spectrum/Picker/index.ts
+++ b/packages/jsapi-components/src/spectrum/Picker/index.ts
@@ -1,2 +1 @@
 export * from './Picker';
-export * from './PickerUtils';
diff --git a/packages/jsapi-components/src/spectrum/utils/index.ts b/packages/jsapi-components/src/spectrum/utils/index.ts
new file mode 100644
index 0000000000..fe396f86c0
--- /dev/null
+++ b/packages/jsapi-components/src/spectrum/utils/index.ts
@@ -0,0 +1,2 @@
+export * from './itemUtils';
+export * from './useItemRowDeserializer';
diff --git a/packages/jsapi-components/src/spectrum/Picker/PickerUtils.test.tsx b/packages/jsapi-components/src/spectrum/utils/itemUtils.test.tsx
similarity index 79%
rename from packages/jsapi-components/src/spectrum/Picker/PickerUtils.test.tsx
rename to packages/jsapi-components/src/spectrum/utils/itemUtils.test.tsx
index a0f4a43735..6e9ca57e3b 100644
--- a/packages/jsapi-components/src/spectrum/Picker/PickerUtils.test.tsx
+++ b/packages/jsapi-components/src/spectrum/utils/itemUtils.test.tsx
@@ -1,6 +1,6 @@
 import { type dh } from '@deephaven/jsapi-types';
 import { TestUtils } from '@deephaven/utils';
-import { getPickerKeyColumn, getPickerLabelColumn } from './PickerUtils';
+import { getItemKeyColumn, getItemLabelColumn } from './itemUtils';
 
 const { createMockProxy } = TestUtils;
 
@@ -22,27 +22,27 @@ beforeEach(() => {
   expect.hasAssertions();
 });
 
-describe('getPickerKeyColumn', () => {
+describe('getItemKeyColumn', () => {
   it.each([
     ['keyColumn', keyColumn],
     [undefined, columns[0]],
   ])(
     'should return the given key column or fallback to the first column',
     (keyColumnName, expectedColumn) => {
-      const actual = getPickerKeyColumn(table, keyColumnName);
+      const actual = getItemKeyColumn(table, keyColumnName);
       expect(actual).toBe(expectedColumn);
     }
   );
 });
 
-describe('getPickerLabelColumn', () => {
+describe('getItemLabelColumn', () => {
   it.each([
     ['labelColumn', labelColumn],
     [undefined, keyColumn],
   ])(
     'should return the given label column or fallback to the key column',
     (labelColumnName, expectedColumn) => {
-      const actual = getPickerLabelColumn(table, keyColumn, labelColumnName);
+      const actual = getItemLabelColumn(table, keyColumn, labelColumnName);
       expect(actual).toBe(expectedColumn);
     }
   );
diff --git a/packages/jsapi-components/src/spectrum/Picker/PickerUtils.ts b/packages/jsapi-components/src/spectrum/utils/itemUtils.ts
similarity index 93%
rename from packages/jsapi-components/src/spectrum/Picker/PickerUtils.ts
rename to packages/jsapi-components/src/spectrum/utils/itemUtils.ts
index f37767cd09..f43168b07e 100644
--- a/packages/jsapi-components/src/spectrum/Picker/PickerUtils.ts
+++ b/packages/jsapi-components/src/spectrum/utils/itemUtils.ts
@@ -6,7 +6,7 @@ import { dh } from '@deephaven/jsapi-types';
  * @param keyColumnName The name of the column to use for key data
  * @returns DH Column containing the key values
  */
-export function getPickerKeyColumn(
+export function getItemKeyColumn(
   table: dh.Table,
   keyColumnName?: string
 ): dh.Column {
@@ -22,7 +22,7 @@ export function getPickerKeyColumn(
  * @param labelColumnName The name of the column to use for label data
  * @returns DH Column containing the label values
  */
-export function getPickerLabelColumn(
+export function getItemLabelColumn(
   table: dh.Table,
   keyColumn: dh.Column,
   labelColumnName?: string
diff --git a/packages/jsapi-components/src/spectrum/Picker/usePickerItemRowDeserializer.test.ts b/packages/jsapi-components/src/spectrum/utils/useItemRowDeserializer.test.ts
similarity index 95%
rename from packages/jsapi-components/src/spectrum/Picker/usePickerItemRowDeserializer.test.ts
rename to packages/jsapi-components/src/spectrum/utils/useItemRowDeserializer.test.ts
index 3d2fdfd33f..2e73a83474 100644
--- a/packages/jsapi-components/src/spectrum/Picker/usePickerItemRowDeserializer.test.ts
+++ b/packages/jsapi-components/src/spectrum/utils/useItemRowDeserializer.test.ts
@@ -1,8 +1,8 @@
 import { renderHook } from '@testing-library/react-hooks';
 import type { dh } from '@deephaven/jsapi-types';
 import { TestUtils } from '@deephaven/utils';
-import { usePickerItemRowDeserializer } from './usePickerItemRowDeserializer';
-import { getPickerKeyColumn, getPickerLabelColumn } from './PickerUtils';
+import { usePickerItemRowDeserializer } from './useItemRowDeserializer';
+import { getPickerKeyColumn, getPickerLabelColumn } from './collectionUtils';
 
 jest.mock('./PickerUtils');
 
diff --git a/packages/jsapi-components/src/spectrum/Picker/usePickerItemRowDeserializer.ts b/packages/jsapi-components/src/spectrum/utils/useItemRowDeserializer.ts
similarity index 82%
rename from packages/jsapi-components/src/spectrum/Picker/usePickerItemRowDeserializer.ts
rename to packages/jsapi-components/src/spectrum/utils/useItemRowDeserializer.ts
index 28c5822a32..6252209bd9 100644
--- a/packages/jsapi-components/src/spectrum/Picker/usePickerItemRowDeserializer.ts
+++ b/packages/jsapi-components/src/spectrum/utils/useItemRowDeserializer.ts
@@ -1,7 +1,7 @@
 import { useCallback, useMemo } from 'react';
 import { NormalizedItemData } from '@deephaven/components';
 import { dh } from '@deephaven/jsapi-types';
-import { getPickerKeyColumn, getPickerLabelColumn } from './PickerUtils';
+import { getItemKeyColumn, getItemLabelColumn } from './itemUtils';
 
 function defaultFormatKey(value: unknown): string | number | boolean {
   if (
@@ -20,16 +20,14 @@ function defaultFormatValue(value: unknown, _columnType: string): string {
 }
 
 /**
- * Returns a function that deserializes a row into a normalized picker item data
- * object.
+ * Returns a function that deserializes a row into a normalized item data object.
  * @param table The table to get the key and label columns from
  * @param keyColumnName The name of the column to use for key data
  * @param labelColumnName The name of the column to use for label data
  * @param formatValue Optional function to format the label value
- * @returns A function that deserializes a row into a normalized picker item
- * data object
+ * @returns A function that deserializes a row into a normalized item data object
  */
-export function usePickerItemRowDeserializer({
+export function useItemRowDeserializer({
   table,
   keyColumnName,
   labelColumnName,
@@ -41,12 +39,12 @@ export function usePickerItemRowDeserializer({
   formatValue?: (value: unknown, columnType: string) => string;
 }): (row: dh.Row) => NormalizedItemData {
   const keyColumn = useMemo(
-    () => getPickerKeyColumn(table, keyColumnName),
+    () => getItemKeyColumn(table, keyColumnName),
     [keyColumnName, table]
   );
 
   const labelColumn = useMemo(
-    () => getPickerLabelColumn(table, keyColumn, labelColumnName),
+    () => getItemLabelColumn(table, keyColumn, labelColumnName),
     [keyColumn, labelColumnName, table]
   );
 
@@ -66,4 +64,4 @@ export function usePickerItemRowDeserializer({
   return deserializeRow;
 }
 
-export default usePickerItemRowDeserializer;
+export default useItemRowDeserializer;