Old Testament: Key Ancestors

Abel

Name meaning: "Breath" or "vapor"
Approximately 12 references

Second son of Adam and Eve, a shepherd whose offering God accepted while Cain's was rejected. His brother murdered him in jealousy — the first death in Scripture (Genesis 4:1-8). Jesus called him "righteous Abel" (Matthew 23:35), and Hebrews declares that "through his faith, though he died, he still speaks" (Hebrews 11:4).

Key references: Genesis 4:2, Genesis 4:4, Genesis 4:8, Genesis 4:9, Genesis 4:25, Hebrews 11:4, Hebrews 12:24, Luke 11:51, Matthew 23:35

Adam

Name meaning: "Man" or "from the ground (adamah)"
Approximately 16 references

The first human, formed from the dust of the ground and given the breath of life (Genesis 2:7), then placed in the Garden of Eden to tend it. His disobedience in eating the forbidden fruit brought sin and death into the world (Genesis 3). Paul draws the parallel: as death entered through Adam, so life and resurrection come through Christ (Romans 5:12, 1 Corinthians 15:22).

Key references: 1 Chronicles 1:1, Genesis 3:17, Genesis 4:25, Genesis 5:1, Genesis 5:3, Genesis 5:4, Genesis 5:5, Hosea 6:7, Job 31:33, 1 Corinthians 15:22 (and 6 more)

Amminadab

Name meaning: "My kinsman is noble"
Approximately 16 references

Father of Nahshon and father-in-law of Aaron (Exodus 6:23), Amminadab stands in the direct line from Judah to David to Jesus (Ruth 4:19, Matthew 1:4).

Key references: 1 Chronicles 2:10, 1 Chronicles 6:7, 1 Chronicles 15:10, 1 Chronicles 15:11, Exodus 6:23, Numbers 1:7, Numbers 2:3, Numbers 7:12, Numbers 7:17, Numbers 10:14 (and 4 more)

Boaz

Name meaning: "In him is strength"
Approximately 22 references

Wealthy landowner in Bethlehem who acted as kinsman-redeemer for Ruth and Naomi. His generosity and integrity in honoring the Levirate custom are notable, and his marriage to Ruth placed him in the direct lineage of David and Jesus (Ruth 4, Matthew 1:5).

Key references: 1 Chronicles 2:11, 1 Chronicles 2:12, Ruth 2:1, Ruth 2:3, Ruth 2:4, Ruth 2:5, Ruth 2:8, Ruth 2:11, Ruth 2:14, Ruth 2:15 (and 12 more)

Cain

Name meaning: "Acquired" or "smith"
Approximately 15 references

Firstborn son of Adam and Eve, a farmer whose offering God rejected while accepting his brother Abel's. Driven by jealousy, he murdered Abel — the first killing in Scripture. When God confronted him, he deflected: "Am I my brother's keeper?" Marked by God for protection, he went to settle in the land of Nod (Genesis 4). The New Testament invokes him as a warning against envy and unrighteousness (1 John 3:12, Jude 1:11).

Key references: Genesis 4:1, Genesis 4:2, Genesis 4:3, Genesis 4:5, Genesis 4:6, Genesis 4:8, Genesis 4:9, Genesis 4:13, Genesis 4:15, Genesis 4:16 (and 5 more)

Hezron

Name meaning: "Enclosed"
Approximately 21 references

Son of Perez, grandson of Judah, and founder of the Hezronite clan within Judah (Numbers 26:21). He stands in the genealogical line running from Judah to David to Jesus (Genesis 46:12, Ruth 4:18, Matthew 1:3).

Key references: 1 Chronicles 2:5, 1 Chronicles 2:9, 1 Chronicles 2:18, 1 Chronicles 2:21, 1 Chronicles 2:24, 1 Chronicles 2:25, 1 Chronicles 4:1, 1 Chronicles 5:3, Exodus 6:14, Genesis 46:9 (and 9 more)

Jesse

Name meaning: "Wealthy" or "gift"
Approximately 47 references

Father of David, a Bethlehemite of the tribe of Judah. When Samuel came to his house to anoint a king, Jesse presented seven sons — only to be told that God had chosen the youngest, David, a shepherd not even summoned to the feast (1 Samuel 16). Isaiah's prophecy that "a shoot shall come forth from the stump of Jesse" (Isaiah 11:1) came to be read as a messianic promise, fulfilled in Jesus (Matthew 1:5, Luke 3:32).

Key references: 1 Chronicles 2:12, 1 Chronicles 2:13, 1 Chronicles 10:14, 1 Chronicles 12:19, 1 Chronicles 29:26, 1 Kings 12:16, 1 Samuel 16:1, 1 Samuel 16:3, 1 Samuel 16:5, 1 Samuel 16:8 (and 34 more)

Nahor

Name meaning: "Snorer" or uncertain
Approximately 18 references

The name belongs to two men: Abraham's grandfather and Abraham's own brother. The city of Nahor in upper Mesopotamia, near Haran, was where Abraham's servant found Rebekah as a bride for Isaac (Genesis 24:10).

Key references: 1 Chronicles 1:26, Genesis 11:22, Genesis 11:23, Genesis 11:24, Genesis 11:25, Genesis 11:26, Genesis 11:27, Genesis 11:29, Genesis 22:20, Genesis 22:23 (and 7 more)

Nahshon

Name meaning: "Enchanter" or uncertain
Approximately 13 references

Leader of the tribe of Judah during the wilderness wandering (Numbers 1:7, Numbers 2:3) and brother-in-law of Aaron (Exodus 6:23). As father of Salmon, he stands in the genealogical line from Judah to David to Jesus (Ruth 4:20, Matthew 1:4).

Key references: 1 Chronicles 2:10, 1 Chronicles 2:11, Exodus 6:23, Numbers 1:7, Numbers 2:3, Numbers 7:12, Numbers 7:17, Numbers 10:14, Ruth 4:20, Luke 3:32 (and 1 more)

Naomi

Name meaning: "Pleasant"
Approximately 21 references

Israelite woman from Bethlehem who followed her husband to Moab during a famine, only to lose him and both sons there. She returned home with her daughter-in-law Ruth, asking to be called Mara — "bitter" — in place of her given name, which means "pleasant." Through Ruth's marriage to Boaz, she became grandmother of Obed, who was grandfather of David.

Key references: Ruth 1:2, Ruth 1:3, Ruth 1:8, Ruth 1:11, Ruth 1:19, Ruth 1:20, Ruth 1:21, Ruth 1:22, Ruth 2:1, Ruth 2:2 (and 10 more)

Obed

Name meaning: "Servant" or "worshiper"
Approximately 13 references

Son of Boaz and Ruth, grandfather of David. His birth brought joy to Naomi, and the women of Bethlehem celebrated: "A son has been born to Naomi" (Ruth 4:17). He is the key link in the lineage running from Ruth to David to Jesus (Matthew 1:5, Luke 3:32).

Key references: 1 Chronicles 2:12, 1 Chronicles 2:37, 1 Chronicles 2:38, 1 Chronicles 11:47, 1 Chronicles 26:7, 2 Chronicles 23:1, Ruth 4:17, Ruth 4:21, Ruth 4:22, Luke 3:32 (and 1 more)

Perez

Also known as: Pharez
Name meaning: "Breach" or "breaking through"
Approximately 18 references

Son of Judah and Tamar, twin brother of Zerah. He was named for "breaking through" at birth ahead of his brother (Genesis 38:29), and his descendants became one of the prominent clans of Judah (Numbers 26:20). He stands in the line from Judah to David to Jesus.

Key references: 1 Chronicles 2:4, 1 Chronicles 2:5, 1 Chronicles 4:1, 1 Chronicles 9:4, 1 Chronicles 27:3, Genesis 38:29, Genesis 46:12, Nehemiah 11:4, Nehemiah 11:6, Numbers 26:20 (and 5 more)

Rahab

Name meaning: "Broad" or "spacious"
Approximately 5 references

Canaanite prostitute in Jericho who hid the Israelite spies and helped them escape, confessing faith in the God of Israel (Joshua 2). She and her family were spared when Jericho fell. Became an ancestor of David and Jesus (Matthew 1:5). Commended for her faith in Hebrews 11:31 and James 2:25.

Key references: Joshua 2:1, Joshua 2:3, Joshua 6:17, Joshua 6:23, Joshua 6:25

Ruth

Name meaning: "Friend" or "companion"
Approximately 12 references

Moabite woman who chose to remain with her Israelite mother-in-law Naomi after both their husbands died, declaring "Your people shall be my people, and your God my God" (Ruth 1:16). Married Boaz as a kinsman-redeemer. Great-grandmother of David and ancestor of Jesus, demonstrating God's inclusion of Gentiles in his redemptive plan.

Key references: Ruth 1:4, Ruth 1:14, Ruth 1:16, Ruth 1:22, Ruth 2:2, Ruth 2:8, Ruth 2:21, Ruth 2:22, Ruth 3:9, Ruth 4:5 (and 2 more)

Salmon

Name meaning: "Garment" or uncertain
Approximately 1 reference

Husband of Rahab and father of Boaz according to Matthew 1:5, Salmon appears in the genealogical line from Judah to David to Jesus (Ruth 4:20, 1 Chronicles 2:11). Little else is recorded about him.

Key references: Ruth 4:21

Shealtiel

Name meaning: "I asked God"
Approximately 9 references

Father of Zerubbabel according to Ezra, Nehemiah, and Haggai, Shealtiel appears in both the Matthean and Lukan genealogies of Jesus. He bridges the exilic generation to the restoration community that rebuilt the temple.

Key references: 1 Chronicles 3:17, Ezra 3:2, Ezra 3:8, Haggai 1:1, Haggai 2:23, Nehemiah 12:1, Luke 3:27, Matthew 1:12

Tamar

Name meaning: "Date palm"
Approximately 25 references

Several women bear this name. The most prominent is Judah's daughter-in-law who, denied the Levirate marriage owed to her, disguised herself and conceived twin sons — Perez and Zerah — by Judah himself (Genesis 38). Matthew includes her in Jesus' genealogy (Matthew 1:3), one of only five women he names. A second Tamar was David's daughter, assaulted by her half-brother Amnon (2 Samuel 13).

Key references: 1 Chronicles 2:4, 1 Chronicles 3:9, 1 Kings 9:18, 2 Samuel 13:1, 2 Samuel 13:2, 2 Samuel 13:4, 2 Samuel 13:5, 2 Samuel 13:6, 2 Samuel 13:7, 2 Samuel 13:8 (and 13 more)

17 entries. Reference counts are approximate, based on morphological analysis of the Westminster Leningrad Codex (Hebrew) and Open Greek New Testament.