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    <submissionType>13F-HR</submissionType>
    <filerInfo>
      <liveTestFlag>LIVE</liveTestFlag>
      <flags>
        <confirmingCopyFlag>false</confirmingCopyFlag>
        <returnCopyFlag>true</returnCopyFlag>
        <overrideInternetFlag>false</overrideInternetFlag>
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      <filer>
        <credentials>
          <cik>0001084580</cik>
          <ccc>XXXXXXXX</ccc>
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      <periodOfReport>09-30-2017</periodOfReport>
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      <reportCalendarOrQuarter>09-30-2017</reportCalendarOrQuarter>
      <isAmendment>false</isAmendment>
      <filingManager>
        <name>Jefferies Group LLC</name>
        <address>
          <ns1:street1>520 MADISON AVENUE</ns1:street1>
          <ns1:street2>12TH FLOOR - LEGAL DEPT.</ns1:street2>
          <ns1:city>NEW YORK</ns1:city>
          <ns1:stateOrCountry>NY</ns1:stateOrCountry>
          <ns1:zipCode>10022</ns1:zipCode>
        </address>
      </filingManager>
      <reportType>13F HOLDINGS REPORT</reportType>
      <form13FFileNumber>028-10917</form13FFileNumber>
      <provideInfoForInstruction5>N</provideInfoForInstruction5>
    </coverPage>
    <signatureBlock>
      <name>Roland Kelly</name>
      <title>Assistant Secretary</title>
      <phone>310-914-1373</phone>
      <signature>/s/  Roland Kelly</signature>
      <city>Los Angeles</city>
      <stateOrCountry>CA</stateOrCountry>
      <signatureDate>11-08-2017</signatureDate>
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      <tableEntryTotal>2290</tableEntryTotal>
      <tableValueTotal>15147658</tableValueTotal>
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            <name>Jefferies Financial Products, LLC</name>
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