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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 RHw7S4lFySJjWMa8qJHqZY5tZDwQ1tLx7hawquKR/Q6Nv3TV6/BxMu311Mx/0YCN
 JQ58ss8rXfiqYbYw/p929w==

<SEC-DOCUMENT>0001179110-10-003758.txt : 20100225
<SEC-HEADER>0001179110-10-003758.hdr.sgml : 20100225
<ACCEPTANCE-DATETIME>20100225164019
ACCESSION NUMBER:		0001179110-10-003758
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100224
FILED AS OF DATE:		20100225
DATE AS OF CHANGE:		20100225

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			QTIP MARITAL TRUST UNDER E BRONSON INGRAM TRUST JAN 4 1995
		CENTRAL INDEX KEY:			0001230681

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-12203
		FILM NUMBER:		10634126

	BUSINESS ADDRESS:	
		STREET 1:		C/O INGRAM INDUSTRIES INC
		STREET 2:		4400 HARDING ROAD
		CITY:			NASHVILLE
		STATE:			TN
		ZIP:			37205

	MAIL ADDRESS:	
		STREET 1:		C/O INGRAM INDUSTRIES INC
		STREET 2:		4400 HARDING ROAD
		CITY:			NASHVILLE
		STATE:			TN
		ZIP:			37205

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			INGRAM MICRO INC
		CENTRAL INDEX KEY:			0001018003
		STANDARD INDUSTRIAL CLASSIFICATION:	WHOLESALE-COMPUTER & PERIPHERAL EQUIPMENT & SOFTWARE [5045]
		IRS NUMBER:				621644402
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0101

	BUSINESS ADDRESS:	
		STREET 1:		1600 E ST ANDREW PLACE
		CITY:			SANTA ANA
		STATE:			CA
		ZIP:			92799
		BUSINESS PHONE:		7145661000

	MAIL ADDRESS:	
		STREET 1:		1600 E ST ANDREW PLACE
		CITY:			SANTA ANA
		STATE:			CA
		ZIP:			92799
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>FORM 4 -
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2010-02-24</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001018003</issuerCik>
        <issuerName>INGRAM MICRO INC</issuerName>
        <issuerTradingSymbol>IM</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001230681</rptOwnerCik>
            <rptOwnerName>QTIP MARITAL TRUST UNDER E BRONSON INGRAM TRUST JAN 4 1995</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O INGRAM INDUSTRIES INC.</rptOwnerStreet1>
            <rptOwnerStreet2>ONE BELLE MEADE PLACE</rptOwnerStreet2>
            <rptOwnerCity>NASHVILLE</rptOwnerCity>
            <rptOwnerState>TN</rptOwnerState>
            <rptOwnerZipCode>37205</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Class A Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2010-02-24</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>125557</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>18.1756</value>
                    <footnoteId id="F2"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>4099259</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">The above transactions were pursuant to a trading plan entered into on November 30, 2009 (during a trading window), in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.</footnote>
        <footnote id="F2">Reported price is a weighted average price.  These shares were sold in multiple transactions at prices ranging from $18.107 to $18.30, inclusive.  Details regarding the number of shares sold at each separate price will be provided upon request.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Lily Yan Arevalo for the E. Bronson Ingram QTIP Marital Trust</signatureName>
        <signatureDate>2010-02-25</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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