TOKYO, July 16 (Reuters) - Japan may have spent an additional 2.14 trillion yen ($13.50 billion) on Friday in the foreign exchange market as it intervened to shore up the yen late last week, Bank of Japan data suggested on Tuesday.

The central bank's projection for Wednesday's money market conditions indicated a 2.74 trillion yen net receipt of funds, compared with a 600 billion yen net receipt estimate from money market brokerages, that excludes intervention.

The data suggests the Ministry of Finance could have spent around 2.14 trillion yen intervening in the market on Friday. That's on top of the 3.37-3.57 trillion yen it is estimated to have spent on Thursday.

The yen rallied strongly from 38-year lows in late Asian hours on Thursday and again on Friday, in spurts that bore the hallmarks of official intervention.

Currency trades take two business days to settle, and Japan's markets were closed for a public holiday on July 15.

(Reporting by Junko Fujita; Editing by Andrew Heavens and Kim Coghill)