Yes, I solve this solution and create custom tree node handler

Here it is

// Function for converting cyrilic letters to latin
const string Cyrillic = "АаБбВвГгДдЕеЁёЖжЗзИиЙйКкЛлМмНнОоПпРрСсТтУуФфХхЦцЧчШшЩщъыьЭэЮюЯя";
const string Latin = "A|a|B|b|V|v|G|g|D|d|E|e|E|e|Zh|zh|Z|z|I|i|I|i|K|k|L|l|M|m|N|n|O|o|P|p|R|r|S|s|T|t|U|u|F|f|Kh|kh|Sh|sh|Ch|ch|Sh|sh|Shch|shch||y||E|e|Yu|yu|Ya|ya";
Dictionary<char, string> mLookup;

public string Romanize(string russian)
{
if (mLookup == null)
{
mLookup = new Dictionary<char, string>();
var replace = Latin.Split('|');
for (int ix = 0; ix < Cyrillic.Length; ++ix)
{
mLookup.Add(Cyrillic[ix], replace[ix]);
}
}
var buf = new StringBuilder(russian.Length);
foreach (char ch in russian)
{
if (mLookup.ContainsKey(ch)) buf.Append(mLookup[ch]);
else buf.Append(ch);
}
return buf.ToString();
}


public override void OnAfterInsert(object treeNodeObj, int parentNodeId, object tree)
{
TreeNode newsDoc = (TreeNode)treeNodeObj;

if (newsDoc.NodeClassName.ToLower() == "cms.blogpost")
{
if (newsDoc != null)
{
System.Globalization.DateTimeFormatInfo dEn = new System.Globalization.DateTimeFormatInfo();
string BlogPostTitle = ValidationHelper.GetString(newsDoc.GetValue("BlogPostTitle"), "");
var BlogPostDate = ValidationHelper.GetDateTime(newsDoc.GetValue("BlogPostDate"), new DateTime(2011, 1, 1));
int monthName = BlogPostDate.Month;
string BlogMonthandYear = dEn.MonthNames[monthName-1] + "-" + DateTime.Now.Year;
newsDoc.SetValue("NodeAlias", Romanize(BlogPostTitle));
newsDoc.Update();
}
}

// For convert MonthName
if (newsDoc.NodeClassName.ToLower() == "cms.blogmonth")
{
if (newsDoc != null)
{
System.Globalization.DateTimeFormatInfo dEn = new System.Globalization.DateTimeFormatInfo();
System.Globalization.DateTimeFormatInfo dRu = new System.Globalization.CultureInfo("ru-RU", false).DateTimeFormat;
var BlogPostDate = ValidationHelper.GetDateTime(newsDoc.GetValue("BlogMonthStartingDate"), new DateTime(2011, 1, 1));
int monthName = BlogPostDate.Month;
string BlogMonthandYear = dEn.MonthNames[monthName - 1] + "-" + DateTime.Now.Year;
string BlogMonthRu = dRu.MonthNames[monthName-1];
newsDoc.SetValue("BlogMonthName", BlogMonthRu);
newsDoc.SetValue("NodeName", BlogMonthRu);
newsDoc.SetValue("DocumentName", BlogMonthRu);
newsDoc.SetValue("NodeAlias", BlogMonthandYear);
newsDoc.Update();
}
}
}