What does Raya mean?
As an Arabic name Raya has two attested sources: rayya (ريا) 'aroma, fragrance, perfume', and raya (راية) 'flag, banner, ensign'; the intended sense varies by family, so it is best treated as disputed. Disambiguation: Raya also means 'celebration' in Malay (Hari Raya) and appears in Hebrew ('friend') and Slavic use - unrelated origins.
What does Maryam mean?
Maryam (مريم) is the Arabic form of the biblical Mary/Miriam, borne by Maryam, mother of the prophet 'Isa (Jesus), who is highly honoured in Islam and has a Quranic chapter (Surah Maryam) named for her. The name is ultimately pre-Arabic, from Hebrew Miryam, and its original meaning is debated among scholars (proposed senses include 'beloved', 'bitter', and an Egyptian root meaning 'beloved'). Mariam is a common alternate transliteration.