* Czech GDP growth slows more than expected to 4.5 percent in the second quarter, Slovak growth softens
* Hungary's growth at 2.2 percent exceeds forecasts but recovery seen limited by weak euro zone growth
* Slowing growth and moderating inflation seen leading to rate cuts
By Krisztina Than
BUDAPEST, Aug 14 (Reuters) - Czech economic growth lost steam in the second quarter and robust Slovak growth also softened while Hungary's economy picked up, but a slowdown in the euro zone has dented the region's growth prospects.
Czech economic growth slowed more than expected to 4.5 percent after a revised 5.1 percent growth figure in the first quarter, while Slovakia's growth slowed to a real 7.6 percent from 8.7 percent in the first three months.
Slovakia remained one of the fastest growing economies in the European Union and far outperformed neighbouring Hungary despite an acceleration of growth there to an annual 2.2 percent on the back of higher farm output and a pickup in domestic consumption.
But analysts said a sharp slowdown in the euro zone, where most of the region's exports go, would take its toll on central eastern Europe's growth in the coming quarters.
The euro zone economy shrank quarter-on-quarter in the April-June period for the first time since measurements for the euro area began in 1995, by 0.2 percent, with the German economy contracting by 0.5 percent and the French by 0.3 percent.
"More slowdown is to come (in the Czech Republic) given soaring unit labour costs in euro, already declining manufacturing orders and the Eurozone on the brink of a recession," said JPMorgan economist Miroslav Plojhar.
Soft retail sales data in the Czech Republic suggested that household consumption slowed in the second quarter.
In Hungary, which has been one of the region's laggards, the economy is recovering from a sharp slowdown last year on the government's deficit-cutting measures, but the outlook is gloomy for the export sector which has been the key driver of growth.
Analysts said the slowdown in the euro zone would prevent a significant recovery in Hungary.
"The GDP data confirm the Hungarian economy reached the bottom last year. For 2008 we can expect a gradual recovery, although the worsening external environment could hinder any strong rebound of GDP growth," said CIB analyst Mariann Trippon.
For this year, analysts project annual GDP growth to come in at 2.2 percent, up from 1.3 percent last year <HUGDP1>.
RATE CUTS IN THE PIPELINE
As weak demand in the euro zone weighs on central and eastern Europe's economies and inflation is seen coming down, helped by strong currencies, central banks in the region are expected to loosen monetary policy.
The Czech central bank unexpectedly cut interest rates by 25 basis points to 3.5 percent last week following warnings it could ease policy due to the strong crown, which is seen driving down inflation and also growth.
"Today's figures support our view that the recent CNB rate cut was the beginning of the easing cycle, not just a one-off move to stop the currency appreciation," JPMorgan's Plojhar said.
In Hungary, where a strong forint also helps curb inflation, markets expect the central bank to start cutting rates from 8.5 percent in the last quarter of 2008 or early next year if the currency stays strong and if inflation pressure moderates.
In Poland however, where economic growth is also seen slowing in the rest of the year, a pickup in annual inflation in July signalled the central bank may need to hike interest rates.
In Slovakia, which joins the eurozone in January, the central bank is expected to keep its key rate in line with that of the European Central Bank regardless of GDP figures. (Reporting by Krisztina Than; Editing by Gerrard Raven)