<SEC-DOCUMENT>0001193125-22-302943-index.html : 20221213
<SEC-HEADER>0001193125-22-302943.hdr.sgml : 20221213
<ACCEPTANCE-DATETIME>20221212181915
ACCESSION NUMBER:		0001193125-22-302943
CONFORMED SUBMISSION TYPE:	N-CSR
PUBLIC DOCUMENT COUNT:		17
CONFORMED PERIOD OF REPORT:	20220930
FILED AS OF DATE:		20221213
DATE AS OF CHANGE:		20221212
EFFECTIVENESS DATE:		20221213

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LOOMIS SAYLES FUNDS II
		CENTRAL INDEX KEY:			0000872649
		IRS NUMBER:				043113285
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		N-CSR
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-06241
		FILM NUMBER:		221458128

	BUSINESS ADDRESS:	
		STREET 1:		888 BOYLSTON STREET
		STREET 2:		8TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02199
		BUSINESS PHONE:		617-449-2810

	MAIL ADDRESS:	
		STREET 1:		888 BOYLSTON STREET
		STREET 2:		8TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02199

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LOOMIS SAYLES FUNDS I
		DATE OF NAME CHANGE:	20031119

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LOOMIS SAYLES FUNDS
		DATE OF NAME CHANGE:	20031015

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LOOMIS SAYLES FUNDS II
		DATE OF NAME CHANGE:	20030718
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000872649
<SERIES-ID>S000006698
<SERIES-NAME>Loomis Sayles Global Allocation Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018226
<CLASS-CONTRACT-NAME>Class Y
<CLASS-CONTRACT-TICKER-SYMBOL>LSWWX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000027670
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>LGMAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000027671
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>LGMCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000182249
<CLASS-CONTRACT-NAME>Class N
<CLASS-CONTRACT-TICKER-SYMBOL>LGMNX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000872649
<SERIES-ID>S000006699
<SERIES-NAME>Loomis Sayles Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018227
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>LGRRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018229
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>LGRCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018230
<CLASS-CONTRACT-NAME>Class Y
<CLASS-CONTRACT-TICKER-SYMBOL>LSGRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000125484
<CLASS-CONTRACT-NAME>Class N
<CLASS-CONTRACT-TICKER-SYMBOL>LGRNX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000872649
<SERIES-ID>S000006702
<SERIES-NAME>Loomis Sayles Limited Term Government and Agency Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018239
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>NEFLX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018241
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>NECLX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018242
<CLASS-CONTRACT-NAME>Class Y
<CLASS-CONTRACT-TICKER-SYMBOL>NELYX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000182250
<CLASS-CONTRACT-NAME>Class N
<CLASS-CONTRACT-TICKER-SYMBOL>LGANX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000872649
<SERIES-ID>S000006705
<SERIES-NAME>Loomis Sayles Small Cap Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018249
<CLASS-CONTRACT-NAME>Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>LSSIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000018250
<CLASS-CONTRACT-NAME>Retail Class
<CLASS-CONTRACT-TICKER-SYMBOL>LCGRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000125486
<CLASS-CONTRACT-NAME>Class N
<CLASS-CONTRACT-TICKER-SYMBOL>LSSNX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000872649
<SERIES-ID>S000049859
<SERIES-NAME>Loomis Sayles Small/Mid Cap Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000157445
<CLASS-CONTRACT-NAME>Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>LSMIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000216341
<CLASS-CONTRACT-NAME>Class N
<CLASS-CONTRACT-TICKER-SYMBOL>LSMNX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000872649
<SERIES-ID>S000069661
<SERIES-NAME>Loomis Sayles Credit Income Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000222162
<CLASS-CONTRACT-NAME>Class Y
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000222163
<CLASS-CONTRACT-NAME>Class A
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000222164
<CLASS-CONTRACT-NAME>Class C
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000222165
<CLASS-CONTRACT-NAME>Class N
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSR
<SEQUENCE>1
<FILENAME>d302277dncsr.htm
<DESCRIPTION>LOOMIS SAYLES FUNDS II
<TEXT>
Document 1 - file: d302277dncsr.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.CODE ETH <SEQUENCE>2 <FILENAME>d302277dex99codeeth.htm <DESCRIPTION>EX-99.CODE ETH <TEXT> Document 2 - file: d302277dex99codeeth.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.CERT <SEQUENCE>3 <FILENAME>d302277dex99cert.htm <DESCRIPTION>SECTION 302 CERTIFICATIONS <TEXT> Document 3 - file: d302277dex99cert.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.906CERT <SEQUENCE>4 <FILENAME>d302277dex99906cert.htm <DESCRIPTION>SECTION 906 CERTIFICATION <TEXT> Document 4 - file: d302277dex99906cert.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>g398058g01a05.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: g398058g01a05.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>g398058g01r20.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 6 - file: g398058g01r20.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>g398058g01x13.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 7 - file: g398058g01x13.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>g398058g06r92.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 8 - file: g398058g06r92.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>g420853g01h01.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: g420853g01h01.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>g420853g01h02.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 10 - file: g420853g01h02.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>g420853g01h03.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: g420853g01h03.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>g420853g01h04.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: g420853g01h04.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>g420853g01h05.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: g420853g01h05.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>g420853g01h06.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: g420853g01h06.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>g420853g30s39.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 15 - file: g420853g30s39.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>g420853g44v19.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 16 - file: g420853g44v19.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>g420853g93h10.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 17 - file: g420853g93h10.jpg
</DOCUMENT> </SEC-DOCUMENT>