IV Nikomidis (az), Нікамед IV Філапатар (be), Никомед IV Филопатор (bg), Nicomedes IV Filopàtor (ca), Nikomedes 4. af Bithynien (da), Nikomedes IV. (de), Νικομήδης Δ΄ Φιλοπάτωρ (el), Nicomedes IV of Bithynia (en), Nikomedo la 4-a (eo), Nicomedes IV de Bitinia (es), Nikomedes IV (fi), Nicomède IV (fr), ניקומדס הרביעי (he), IV. Nikomédész (hu), Nicomede IV (it), ニコメデス4世 (ja), ნიკომედე IV (ka), 니코메데스 4세 (ko), Nicomedes IV (la), Nicomedes IV van Bithynië (nl), Nikomedes IV (pl), Nicomedes IV da Bitínia (pt), Никомед IV Филопатор (ru), Nikomed IV od Bitinije (sh), Никомед IV (sr), IV. Nikomedes (tr), Нікомед IV Філопатор (uk), Nicomedes IV của Bithynia (vi), 尼科美德四世 (zh)
Nicomedes IV Philopator was the king of Bithynia from c. 94 BC to 74 BC. He was the first son and successor of Nicomedes III
of Bithynia and Nysa. As one of his last acts as king of Bithynia, in 74 BC, Nicomedes IV bequeathed the entire kingdom of
Bithynia to Rome. (en)